| 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 | $117.69 | 7.806% | $126.8769 | $126.88 | $126.90 | $126.90 |
| Purchase #2 | $154.35 | 9.458% | $168.9484 | $168.95 | $168.95 | $168.90 |
| Purchase #3 | $105.43 | 4.707% | $110.3926 | $110.39 | $110.40 | $110.40 |
| Purchase #4 | $129.97 | 13.817% | $147.928 | $147.93 | $147.95 | $147.90 |
| Purchase #5 | $243.97 | 6.753% | $260.4453 | $260.45 | $260.45 | $260.40 |
| Purchase #6 | $168.62 | 6.307% | $179.2549 | $179.25 | $179.25 | $179.30 |
| Purchase #7 | $227.71 | 6.745% | $243.069 | $243.07 | $243.05 | $243.10 |
| 7 purchase totals = | $1,147.74 | $1,236.9151 | $1,236.92 | $1,236.95 | $1,236.90 | |