| 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 | $46.67 | 8.166% | $50.4811 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $55.39 | 11.833% | $61.9443 | $61.94 | $61.95 | $61.90 |
| Purchase #3 | $199.27 | 4.463% | $208.1634 | $208.16 | $208.15 | $208.20 |
| Purchase #4 | $62.59 | 8.252% | $67.7549 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $210.36 | 4.319% | $219.4454 | $219.45 | $219.45 | $219.40 |
| Purchase #6 | $230.45 | 6.127% | $244.5697 | $244.57 | $244.55 | $244.60 |
| Purchase #7 | $135.90 | 5.718% | $143.6708 | $143.67 | $143.65 | $143.70 |
| 7 purchase totals = | $940.63 | $996.0296 | $996.02 | $996.00 | $996.10 | |