| 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 | $202.41 | 12.312% | $227.3307 | $227.33 | $227.35 | $227.30 |
| Purchase #2 | $136.84 | 10.650% | $151.4135 | $151.41 | $151.40 | $151.40 |
| Purchase #3 | $121.79 | 11.255% | $135.4975 | $135.50 | $135.50 | $135.50 |
| Purchase #4 | $59.54 | 8.257% | $64.4562 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $42.54 | 9.501% | $46.5817 | $46.58 | $46.60 | $46.60 |
| Purchase #6 | $250.58 | 13.200% | $283.6566 | $283.66 | $283.65 | $283.70 |
| Purchase #7 | $61.61 | 7.164% | $66.0237 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $875.31 | $974.9599 | $974.96 | $974.95 | $975.00 | |