| 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 | $71.52 | 13.150% | $80.9249 | $80.92 | $80.90 | $80.90 |
| Purchase #2 | $99.36 | 9.361% | $108.6611 | $108.66 | $108.65 | $108.70 |
| Purchase #3 | $89.68 | 13.707% | $101.9724 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $128.49 | 8.123% | $138.9272 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $158.97 | 13.671% | $180.7028 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $232.27 | 3.223% | $239.7561 | $239.76 | $239.75 | $239.80 |
| Purchase #7 | $151.48 | 5.611% | $159.9795 | $159.98 | $160.00 | $160.00 |
| 7 purchase totals = | $931.77 | $1,010.9240 | $1,010.92 | $1,010.90 | $1,011.00 | |