| 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 | $231.92 | 10.700% | $256.7354 | $256.74 | $256.75 | $256.70 |
| Purchase #2 | $111.63 | 6.809% | $119.2309 | $119.23 | $119.25 | $119.20 |
| Purchase #3 | $157.72 | 3.218% | $162.7954 | $162.80 | $162.80 | $162.80 |
| Purchase #4 | $244.27 | 3.465% | $252.734 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $244.56 | 12.447% | $275.0004 | $275.00 | $275.00 | $275.00 |
| Purchase #6 | $87.53 | 5.160% | $92.0465 | $92.05 | $92.05 | $92.00 |
| Purchase #7 | $184.40 | 7.159% | $197.6012 | $197.60 | $197.60 | $197.60 |
| 7 purchase totals = | $1,262.03 | $1,356.1438 | $1,356.15 | $1,356.20 | $1,356.00 | |