| 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 | $197.87 | 8.185% | $214.0657 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $231.60 | 10.542% | $256.0153 | $256.02 | $256.00 | $256.00 |
| Purchase #3 | $145.76 | 5.739% | $154.1252 | $154.13 | $154.15 | $154.10 |
| Purchase #4 | $93.42 | 13.306% | $105.8505 | $105.85 | $105.85 | $105.90 |
| Purchase #5 | $222.61 | 6.503% | $237.0863 | $237.09 | $237.10 | $237.10 |
| Purchase #6 | $185.92 | 4.403% | $194.1061 | $194.11 | $194.10 | $194.10 |
| Purchase #7 | $96.31 | 3.696% | $99.8696 | $99.87 | $99.85 | $99.90 |
| 7 purchase totals = | $1,173.49 | $1,261.1187 | $1,261.14 | $1,261.10 | $1,261.20 | |