| 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 | $58.89 | 11.370% | $65.5858 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $147.88 | 10.226% | $163.0022 | $163.00 | $163.00 | $163.00 |
| Purchase #3 | $29.62 | 12.793% | $33.4093 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $12.82 | 3.328% | $13.2466 | $13.25 | $13.25 | $13.20 |
| Purchase #5 | $10.77 | 12.581% | $12.125 | $12.13 | $12.15 | $12.10 |
| Purchase #6 | $127.98 | 13.106% | $144.7531 | $144.75 | $144.75 | $144.80 |
| Purchase #7 | $163.69 | 10.612% | $181.0608 | $181.06 | $181.05 | $181.10 |
| 7 purchase totals = | $551.65 | $613.1828 | $613.19 | $613.20 | $613.20 | |