| 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 | $30.29 | 8.364% | $32.8235 | $32.82 | $32.80 | $32.80 |
| Purchase #2 | $87.35 | 10.630% | $96.6353 | $96.64 | $96.65 | $96.60 |
| Purchase #3 | $24.59 | 7.465% | $26.4256 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $224.51 | 8.660% | $243.9526 | $243.95 | $243.95 | $244.00 |
| Purchase #5 | $122.34 | 3.757% | $126.9363 | $126.94 | $126.95 | $126.90 |
| Purchase #6 | $238.73 | 12.738% | $269.1394 | $269.14 | $269.15 | $269.10 |
| Purchase #7 | $162.93 | 10.578% | $180.1647 | $180.16 | $180.15 | $180.20 |
| 7 purchase totals = | $890.74 | $976.0774 | $976.08 | $976.10 | $976.00 | |