| 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 | $75.51 | 10.853% | $83.7051 | $83.71 | $83.70 | $83.70 |
| Purchase #2 | $241.49 | 11.686% | $269.7105 | $269.71 | $269.70 | $269.70 |
| Purchase #3 | $129.25 | 6.870% | $138.1295 | $138.13 | $138.15 | $138.10 |
| Purchase #4 | $178.46 | 5.219% | $187.7738 | $187.77 | $187.75 | $187.80 |
| Purchase #5 | $235.62 | 7.450% | $253.1737 | $253.17 | $253.15 | $253.20 |
| Purchase #6 | $48.68 | 5.213% | $51.2177 | $51.22 | $51.20 | $51.20 |
| Purchase #7 | $26.45 | 7.792% | $28.511 | $28.51 | $28.50 | $28.50 |
| 7 purchase totals = | $935.46 | $1,012.2213 | $1,012.22 | $1,012.15 | $1,012.20 | |