| 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 | $212.29 | 11.468% | $236.6354 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $162.45 | 7.762% | $175.0594 | $175.06 | $175.05 | $175.10 |
| Purchase #3 | $102.59 | 12.502% | $115.4158 | $115.42 | $115.40 | $115.40 |
| Purchase #4 | $110.39 | 5.690% | $116.6712 | $116.67 | $116.65 | $116.70 |
| Purchase #5 | $94.26 | 12.428% | $105.9746 | $105.97 | $105.95 | $106.00 |
| Purchase #6 | $65.50 | 10.423% | $72.3271 | $72.33 | $72.35 | $72.30 |
| Purchase #7 | $184.93 | 12.703% | $208.4217 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $932.41 | $1,030.5052 | $1,030.51 | $1,030.45 | $1,030.50 | |