| 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 | $32.96 | 13.866% | $37.5302 | $37.53 | $37.55 | $37.50 |
| Purchase #2 | $227.74 | 8.385% | $246.836 | $246.84 | $246.85 | $246.80 |
| Purchase #3 | $148.96 | 6.817% | $159.1146 | $159.11 | $159.10 | $159.10 |
| Purchase #4 | $207.57 | 7.243% | $222.6043 | $222.60 | $222.60 | $222.60 |
| Purchase #5 | $157.97 | 9.808% | $173.4637 | $173.46 | $173.45 | $173.50 |
| Purchase #6 | $56.63 | 8.391% | $61.3818 | $61.38 | $61.40 | $61.40 |
| Purchase #7 | $91.92 | 5.691% | $97.1512 | $97.15 | $97.15 | $97.20 |
| 7 purchase totals = | $923.75 | $998.0818 | $998.07 | $998.10 | $998.10 | |