| 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 | $185.80 | 8.412% | $201.4295 | $201.43 | $201.45 | $201.40 |
| Purchase #2 | $91.71 | 13.391% | $103.9909 | $103.99 | $104.00 | $104.00 |
| Purchase #3 | $83.77 | 6.724% | $89.4027 | $89.40 | $89.40 | $89.40 |
| Purchase #4 | $94.32 | 5.651% | $99.65 | $99.65 | $99.65 | $99.70 |
| Purchase #5 | $95.66 | 12.539% | $107.6548 | $107.65 | $107.65 | $107.70 |
| Purchase #6 | $171.71 | 6.535% | $182.9312 | $182.93 | $182.95 | $182.90 |
| Purchase #7 | $213.87 | 9.837% | $234.9084 | $234.91 | $234.90 | $234.90 |
| 7 purchase totals = | $936.84 | $1,019.9675 | $1,019.96 | $1,020.00 | $1,020.00 | |