| 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 | $179.25 | 12.213% | $201.1418 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $225.90 | 8.265% | $244.5706 | $244.57 | $244.55 | $244.60 |
| Purchase #3 | $99.32 | 3.113% | $102.4118 | $102.41 | $102.40 | $102.40 |
| Purchase #4 | $212.94 | 7.705% | $229.347 | $229.35 | $229.35 | $229.30 |
| Purchase #5 | $18.25 | 11.459% | $20.3413 | $20.34 | $20.35 | $20.30 |
| Purchase #6 | $195.98 | 10.171% | $215.9131 | $215.91 | $215.90 | $215.90 |
| Purchase #7 | $113.63 | 6.854% | $121.4182 | $121.42 | $121.40 | $121.40 |
| 7 purchase totals = | $1,045.27 | $1,135.1438 | $1,135.14 | $1,135.10 | $1,135.00 | |