| 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 | $207.86 | 10.826% | $230.3629 | $230.36 | $230.35 | $230.40 |
| Purchase #2 | $51.46 | 7.790% | $55.4687 | $55.47 | $55.45 | $55.50 |
| Purchase #3 | $101.67 | 8.785% | $110.6017 | $110.60 | $110.60 | $110.60 |
| Purchase #4 | $248.90 | 7.769% | $268.237 | $268.24 | $268.25 | $268.20 |
| Purchase #5 | $19.45 | 7.622% | $20.9325 | $20.93 | $20.95 | $20.90 |
| Purchase #6 | $65.95 | 7.265% | $70.7413 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $205.95 | 3.105% | $212.3447 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $901.24 | $968.6888 | $968.68 | $968.70 | $968.60 | |