| 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 | $93.35 | 3.870% | $96.9626 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $113.33 | 11.307% | $126.1442 | $126.14 | $126.15 | $126.10 |
| Purchase #3 | $89.80 | 7.249% | $96.3096 | $96.31 | $96.30 | $96.30 |
| Purchase #4 | $118.58 | 5.167% | $124.707 | $124.71 | $124.70 | $124.70 |
| Purchase #5 | $166.96 | 5.438% | $176.0393 | $176.04 | $176.05 | $176.00 |
| Purchase #6 | $37.75 | 4.107% | $39.3004 | $39.30 | $39.30 | $39.30 |
| Purchase #7 | $87.40 | 3.536% | $90.4905 | $90.49 | $90.50 | $90.50 |
| 7 purchase totals = | $707.17 | $749.9536 | $749.95 | $749.95 | $749.90 | |