| 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 | $67.40 | 11.369% | $75.0627 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $65.48 | 13.687% | $74.4422 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $151.72 | 4.717% | $158.8766 | $158.88 | $158.90 | $158.90 |
| Purchase #4 | $240.62 | 13.743% | $273.6884 | $273.69 | $273.70 | $273.70 |
| Purchase #5 | $207.25 | 9.684% | $227.3201 | $227.32 | $227.30 | $227.30 |
| Purchase #6 | $172.95 | 9.116% | $188.7161 | $188.72 | $188.70 | $188.70 |
| Purchase #7 | $39.46 | 11.685% | $44.0709 | $44.07 | $44.05 | $44.10 |
| 7 purchase totals = | $944.88 | $1,042.1770 | $1,042.18 | $1,042.15 | $1,042.20 | |