| 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 | $210.91 | 6.339% | $224.2796 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $29.93 | 10.624% | $33.1098 | $33.11 | $33.10 | $33.10 |
| Purchase #3 | $225.90 | 8.374% | $244.8169 | $244.82 | $244.80 | $244.80 |
| Purchase #4 | $44.54 | 5.239% | $46.8735 | $46.87 | $46.85 | $46.90 |
| Purchase #5 | $178.63 | 5.329% | $188.1492 | $188.15 | $188.15 | $188.10 |
| Purchase #6 | $233.87 | 8.623% | $254.0366 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $112.84 | 12.309% | $126.7295 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $1,036.62 | $1,117.9951 | $1,118.00 | $1,118.00 | $1,117.90 | |