| 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 | $59.99 | 10.206% | $66.1126 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $89.63 | 3.844% | $93.0754 | $93.08 | $93.10 | $93.10 |
| Purchase #3 | $168.93 | 8.123% | $182.6522 | $182.65 | $182.65 | $182.70 |
| Purchase #4 | $75.88 | 11.596% | $84.679 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $200.56 | 5.595% | $211.7813 | $211.78 | $211.80 | $211.80 |
| Purchase #6 | $88.26 | 6.865% | $94.319 | $94.32 | $94.30 | $94.30 |
| Purchase #7 | $194.33 | 6.751% | $207.4492 | $207.45 | $207.45 | $207.40 |
| 7 purchase totals = | $877.58 | $940.0687 | $940.07 | $940.10 | $940.10 | |