| 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 | $134.25 | 7.634% | $144.4986 | $144.50 | $144.50 | $144.50 |
| Purchase #2 | $244.27 | 13.132% | $276.3475 | $276.35 | $276.35 | $276.30 |
| Purchase #3 | $44.31 | 4.778% | $46.4271 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $244.94 | 10.798% | $271.3886 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $43.37 | 7.281% | $46.5278 | $46.53 | $46.55 | $46.50 |
| Purchase #6 | $238.40 | 7.741% | $256.8545 | $256.85 | $256.85 | $256.90 |
| Purchase #7 | $209.98 | 11.507% | $234.1424 | $234.14 | $234.15 | $234.10 |
| 7 purchase totals = | $1,159.52 | $1,276.1865 | $1,276.19 | $1,276.25 | $1,276.10 | |