| 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 | $68.44 | 11.623% | $76.3948 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $97.46 | 13.467% | $110.5849 | $110.58 | $110.60 | $110.60 |
| Purchase #3 | $187.50 | 9.124% | $204.6075 | $204.61 | $204.60 | $204.60 |
| Purchase #4 | $23.29 | 12.287% | $26.1516 | $26.15 | $26.15 | $26.20 |
| Purchase #5 | $62.68 | 11.301% | $69.7635 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $136.26 | 3.679% | $141.273 | $141.27 | $141.25 | $141.30 |
| Purchase #7 | $127.96 | 3.815% | $132.8417 | $132.84 | $132.85 | $132.80 |
| 7 purchase totals = | $703.59 | $761.6170 | $761.60 | $761.60 | $761.70 | |