| 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 | $59.28 | 6.231% | $62.9737 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $190.69 | 11.850% | $213.2868 | $213.29 | $213.30 | $213.30 |
| Purchase #3 | $59.25 | 8.210% | $64.1144 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $94.57 | 13.634% | $107.4637 | $107.46 | $107.45 | $107.50 |
| Purchase #5 | $72.59 | 6.412% | $77.2445 | $77.24 | $77.25 | $77.20 |
| Purchase #6 | $108.84 | 11.639% | $121.5079 | $121.51 | $121.50 | $121.50 |
| Purchase #7 | $28.98 | 7.126% | $31.0451 | $31.05 | $31.05 | $31.00 |
| 7 purchase totals = | $614.20 | $677.6361 | $677.63 | $677.60 | $677.60 | |