| 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 | $119.65 | 6.353% | $127.2514 | $127.25 | $127.25 | $127.30 |
| Purchase #2 | $186.70 | 9.321% | $204.1023 | $204.10 | $204.10 | $204.10 |
| Purchase #3 | $188.52 | 9.790% | $206.9761 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $243.97 | 9.789% | $267.8522 | $267.85 | $267.85 | $267.90 |
| Purchase #5 | $58.41 | 7.362% | $62.7101 | $62.71 | $62.70 | $62.70 |
| Purchase #6 | $108.75 | 7.202% | $116.5822 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $94.25 | 4.185% | $98.1944 | $98.19 | $98.20 | $98.20 |
| 7 purchase totals = | $1,000.25 | $1,083.6687 | $1,083.66 | $1,083.70 | $1,083.80 | |