| 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 | $89.40 | 8.182% | $96.7147 | $96.71 | $96.70 | $96.70 |
| Purchase #2 | $44.51 | 4.374% | $46.4569 | $46.46 | $46.45 | $46.50 |
| Purchase #3 | $52.57 | 10.545% | $58.1135 | $58.11 | $58.10 | $58.10 |
| Purchase #4 | $90.30 | 7.383% | $96.9668 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $19.57 | 5.408% | $20.6283 | $20.63 | $20.65 | $20.60 |
| Purchase #6 | $237.46 | 7.530% | $255.3407 | $255.34 | $255.35 | $255.30 |
| Purchase #7 | $152.68 | 6.150% | $162.0698 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $686.49 | $736.2907 | $736.29 | $736.25 | $736.30 | |