| 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 | $214.50 | 11.376% | $238.9015 | $238.90 | $238.90 | $238.90 |
| Purchase #2 | $192.93 | 7.470% | $207.3419 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $66.34 | 12.595% | $74.6955 | $74.70 | $74.70 | $74.70 |
| Purchase #4 | $21.96 | 5.201% | $23.1021 | $23.10 | $23.10 | $23.10 |
| Purchase #5 | $201.94 | 11.112% | $224.3796 | $224.38 | $224.40 | $224.40 |
| Purchase #6 | $29.98 | 11.810% | $33.5206 | $33.52 | $33.50 | $33.50 |
| Purchase #7 | $110.58 | 9.536% | $121.1249 | $121.12 | $121.10 | $121.10 |
| 7 purchase totals = | $838.23 | $923.0661 | $923.06 | $923.05 | $923.00 | |