| 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 | $236.87 | 5.419% | $249.706 | $249.71 | $249.70 | $249.70 |
| Purchase #2 | $34.47 | 8.297% | $37.33 | $37.33 | $37.35 | $37.30 |
| Purchase #3 | $35.63 | 5.296% | $37.517 | $37.52 | $37.50 | $37.50 |
| Purchase #4 | $27.65 | 4.678% | $28.9435 | $28.94 | $28.95 | $28.90 |
| Purchase #5 | $176.92 | 5.723% | $187.0451 | $187.05 | $187.05 | $187.00 |
| Purchase #6 | $10.87 | 9.545% | $11.9075 | $11.91 | $11.90 | $11.90 |
| Purchase #7 | $243.51 | 9.565% | $266.8017 | $266.80 | $266.80 | $266.80 |
| 7 purchase totals = | $765.92 | $819.2508 | $819.26 | $819.25 | $819.10 | |