| 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 | $117.53 | 6.399% | $125.0507 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $221.38 | 9.597% | $242.6258 | $242.63 | $242.65 | $242.60 |
| Purchase #3 | $103.71 | 4.455% | $108.3303 | $108.33 | $108.35 | $108.30 |
| Purchase #4 | $58.31 | 12.475% | $65.5842 | $65.58 | $65.60 | $65.60 |
| Purchase #5 | $183.61 | 9.621% | $201.2751 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $30.61 | 4.343% | $31.9394 | $31.94 | $31.95 | $31.90 |
| Purchase #7 | $159.67 | 8.678% | $173.5262 | $173.53 | $173.55 | $173.50 |
| 7 purchase totals = | $874.82 | $948.3317 | $948.34 | $948.45 | $948.30 | |