| 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 | $219.71 | 7.554% | $236.3069 | $236.31 | $236.30 | $236.30 |
| Purchase #2 | $125.96 | 8.676% | $136.8883 | $136.89 | $136.90 | $136.90 |
| Purchase #3 | $122.49 | 4.803% | $128.3732 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $72.78 | 5.496% | $76.78 | $76.78 | $76.80 | $76.80 |
| Purchase #5 | $191.51 | 12.839% | $216.098 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $224.85 | 8.586% | $244.1556 | $244.16 | $244.15 | $244.20 |
| Purchase #7 | $241.52 | 8.487% | $262.0178 | $262.02 | $262.00 | $262.00 |
| 7 purchase totals = | $1,198.82 | $1,300.6198 | $1,300.63 | $1,300.60 | $1,300.70 | |