| 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 | $54.78 | 6.620% | $58.4064 | $58.41 | $58.40 | $58.40 |
| Purchase #2 | $237.65 | 12.431% | $267.1923 | $267.19 | $267.20 | $267.20 |
| Purchase #3 | $227.32 | 7.325% | $243.9712 | $243.97 | $243.95 | $244.00 |
| Purchase #4 | $224.54 | 9.813% | $246.5741 | $246.57 | $246.55 | $246.60 |
| Purchase #5 | $60.97 | 11.608% | $68.0474 | $68.05 | $68.05 | $68.00 |
| Purchase #6 | $93.77 | 4.638% | $98.1191 | $98.12 | $98.10 | $98.10 |
| Purchase #7 | $14.45 | 8.425% | $15.6674 | $15.67 | $15.65 | $15.70 |
| 7 purchase totals = | $913.48 | $997.9779 | $997.98 | $997.90 | $998.00 | |