| 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 | $105.92 | 12.578% | $119.2426 | $119.24 | $119.25 | $119.20 |
| Purchase #2 | $48.57 | 13.845% | $55.2945 | $55.29 | $55.30 | $55.30 |
| Purchase #3 | $198.88 | 6.474% | $211.7555 | $211.76 | $211.75 | $211.80 |
| Purchase #4 | $26.31 | 9.751% | $28.8755 | $28.88 | $28.90 | $28.90 |
| Purchase #5 | $84.62 | 10.532% | $93.5322 | $93.53 | $93.55 | $93.50 |
| Purchase #6 | $29.80 | 7.815% | $32.1289 | $32.13 | $32.15 | $32.10 |
| Purchase #7 | $166.80 | 8.151% | $180.3959 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $660.90 | $721.2251 | $721.23 | $721.30 | $721.20 | |