| 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 | $59.35 | 10.218% | $65.4144 | $65.41 | $65.40 | $65.40 |
| Purchase #2 | $191.33 | 6.677% | $204.1051 | $204.11 | $204.10 | $204.10 |
| Purchase #3 | $9.41 | 9.381% | $10.2928 | $10.29 | $10.30 | $10.30 |
| Purchase #4 | $106.63 | 12.531% | $119.9918 | $119.99 | $120.00 | $120.00 |
| Purchase #5 | $173.54 | 3.404% | $179.4473 | $179.45 | $179.45 | $179.40 |
| Purchase #6 | $98.36 | 6.104% | $104.3639 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $31.34 | 3.609% | $32.4711 | $32.47 | $32.45 | $32.50 |
| 7 purchase totals = | $669.96 | $716.0864 | $716.08 | $716.05 | $716.10 | |