| 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 | $203.46 | 13.391% | $230.7053 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $168.41 | 12.212% | $188.9762 | $188.98 | $189.00 | $189.00 |
| Purchase #3 | $49.26 | 5.519% | $51.9787 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $94.50 | 5.456% | $99.6559 | $99.66 | $99.65 | $99.70 |
| Purchase #5 | $53.48 | 7.673% | $57.5835 | $57.58 | $57.60 | $57.60 |
| Purchase #6 | $99.69 | 3.291% | $102.9708 | $102.97 | $102.95 | $103.00 |
| Purchase #7 | $214.61 | 13.778% | $244.179 | $244.18 | $244.20 | $244.20 |
| 7 purchase totals = | $883.41 | $976.0494 | $976.06 | $976.10 | $976.20 | |