| 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 | $192.65 | 8.189% | $208.4261 | $208.43 | $208.45 | $208.40 |
| Purchase #2 | $95.91 | 13.290% | $108.6564 | $108.66 | $108.65 | $108.70 |
| Purchase #3 | $50.25 | 9.823% | $55.1861 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $228.65 | 6.501% | $243.5145 | $243.51 | $243.50 | $243.50 |
| Purchase #5 | $77.79 | 8.458% | $84.3695 | $84.37 | $84.35 | $84.40 |
| Purchase #6 | $152.42 | 3.754% | $158.1418 | $158.14 | $158.15 | $158.10 |
| Purchase #7 | $216.50 | 5.710% | $228.8622 | $228.86 | $228.85 | $228.90 |
| 7 purchase totals = | $1,014.17 | $1,087.1566 | $1,087.16 | $1,087.15 | $1,087.20 | |