| 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 | $37.73 | 12.218% | $42.3399 | $42.34 | $42.35 | $42.30 |
| Purchase #2 | $219.98 | 8.584% | $238.8631 | $238.86 | $238.85 | $238.90 |
| Purchase #3 | $237.92 | 12.701% | $268.1382 | $268.14 | $268.15 | $268.10 |
| Purchase #4 | $228.63 | 11.165% | $254.1565 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $75.82 | 7.136% | $81.2305 | $81.23 | $81.25 | $81.20 |
| Purchase #6 | $125.57 | 9.692% | $137.7402 | $137.74 | $137.75 | $137.70 |
| Purchase #7 | $32.46 | 8.719% | $35.2902 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $958.11 | $1,057.7586 | $1,057.76 | $1,057.80 | $1,057.70 | |