| 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 | $32.53 | 8.305% | $35.2316 | $35.23 | $35.25 | $35.20 |
| Purchase #2 | $57.34 | 12.585% | $64.5562 | $64.56 | $64.55 | $64.60 |
| Purchase #3 | $27.71 | 12.309% | $31.1208 | $31.12 | $31.10 | $31.10 |
| Purchase #4 | $218.33 | 6.671% | $232.8948 | $232.89 | $232.90 | $232.90 |
| Purchase #5 | $243.60 | 10.227% | $268.513 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $86.69 | 10.697% | $95.9632 | $95.96 | $95.95 | $96.00 |
| Purchase #7 | $190.52 | 13.461% | $216.1659 | $216.17 | $216.15 | $216.20 |
| 7 purchase totals = | $856.72 | $944.4455 | $944.44 | $944.40 | $944.50 | |