| 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 | $31.39 | 8.245% | $33.9781 | $33.98 | $34.00 | $34.00 |
| Purchase #2 | $249.35 | 6.323% | $265.1164 | $265.12 | $265.10 | $265.10 |
| Purchase #3 | $61.93 | 7.790% | $66.7543 | $66.75 | $66.75 | $66.80 |
| Purchase #4 | $136.37 | 8.369% | $147.7828 | $147.78 | $147.80 | $147.80 |
| Purchase #5 | $116.53 | 8.624% | $126.5795 | $126.58 | $126.60 | $126.60 |
| Purchase #6 | $28.93 | 6.304% | $30.7537 | $30.75 | $30.75 | $30.80 |
| Purchase #7 | $59.85 | 8.549% | $64.9666 | $64.97 | $64.95 | $65.00 |
| 7 purchase totals = | $684.35 | $735.9314 | $735.93 | $735.95 | $736.10 | |