| 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 | $103.53 | 12.109% | $116.0664 | $116.07 | $116.05 | $116.10 |
| Purchase #2 | $229.66 | 6.139% | $243.7588 | $243.76 | $243.75 | $243.80 |
| Purchase #3 | $197.46 | 3.406% | $204.1855 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $178.27 | 4.660% | $186.5774 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $51.45 | 7.755% | $55.4399 | $55.44 | $55.45 | $55.40 |
| Purchase #6 | $101.82 | 8.174% | $110.1428 | $110.14 | $110.15 | $110.10 |
| Purchase #7 | $97.54 | 11.523% | $108.7795 | $108.78 | $108.80 | $108.80 |
| 7 purchase totals = | $959.73 | $1,024.9503 | $1,024.96 | $1,025.00 | $1,025.00 | |