| 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 | $116.48 | 8.459% | $126.333 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $128.89 | 7.588% | $138.6702 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $58.25 | 12.826% | $65.7211 | $65.72 | $65.70 | $65.70 |
| Purchase #4 | $201.46 | 7.677% | $216.9261 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $96.37 | 11.356% | $107.3138 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $30.48 | 7.494% | $32.7642 | $32.76 | $32.75 | $32.80 |
| Purchase #7 | $29.49 | 9.830% | $32.3889 | $32.39 | $32.40 | $32.40 |
| 7 purchase totals = | $661.42 | $720.1173 | $720.11 | $720.10 | $720.10 | |