| 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 | $186.50 | 10.595% | $206.2597 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $180.57 | 11.132% | $200.6711 | $200.67 | $200.65 | $200.70 |
| Purchase #3 | $24.28 | 5.194% | $25.5411 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $90.59 | 12.785% | $102.1719 | $102.17 | $102.15 | $102.20 |
| Purchase #5 | $226.53 | 8.103% | $244.8857 | $244.89 | $244.90 | $244.90 |
| Purchase #6 | $87.94 | 13.528% | $99.8365 | $99.84 | $99.85 | $99.80 |
| Purchase #7 | $217.71 | 10.375% | $240.2974 | $240.30 | $240.30 | $240.30 |
| 7 purchase totals = | $1,014.12 | $1,119.6634 | $1,119.67 | $1,119.65 | $1,119.70 | |