| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $188.80 | 4.827% | $197.9134 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $105.73 | 12.128% | $118.5529 | $118.55 | $118.55 | $118.60 |
| Purchase #3 | $174.68 | 10.476% | $192.9795 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $157.95 | 11.386% | $175.9342 | $175.93 | $175.95 | $175.90 |
| Purchase #5 | $196.44 | 9.430% | $214.9643 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $249.37 | 13.714% | $283.5686 | $283.57 | $283.55 | $283.60 |
| Purchase #7 | $175.30 | 10.731% | $194.1114 | $194.11 | $194.10 | $194.10 |
| 7 purchase totals = | $1,248.27 | $1,378.0243 | $1,378.01 | $1,378.00 | $1,378.10 | |