| 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 | $224.39 | 10.266% | $247.4259 | $247.43 | $247.45 | $247.40 |
| Purchase #2 | $144.77 | 3.847% | $150.3393 | $150.34 | $150.35 | $150.30 |
| Purchase #3 | $63.65 | 4.755% | $66.6766 | $66.68 | $66.70 | $66.70 |
| Purchase #4 | $99.33 | 4.644% | $103.9429 | $103.94 | $103.95 | $103.90 |
| Purchase #5 | $125.61 | 8.779% | $136.6373 | $136.64 | $136.65 | $136.60 |
| Purchase #6 | $96.54 | 6.729% | $103.0362 | $103.04 | $103.05 | $103.00 |
| Purchase #7 | $176.85 | 6.727% | $188.7467 | $188.75 | $188.75 | $188.70 |
| 7 purchase totals = | $931.14 | $996.8049 | $996.82 | $996.90 | $996.60 | |