| 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 | $104.38 | 9.816% | $114.6259 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $139.94 | 10.479% | $154.6043 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $141.77 | 5.783% | $149.9686 | $149.97 | $149.95 | $150.00 |
| Purchase #4 | $27.96 | 7.856% | $30.1565 | $30.16 | $30.15 | $30.20 |
| Purchase #5 | $165.86 | 11.753% | $185.3535 | $185.35 | $185.35 | $185.40 |
| Purchase #6 | $118.33 | 9.647% | $129.7453 | $129.75 | $129.75 | $129.70 |
| Purchase #7 | $181.84 | 12.288% | $204.1845 | $204.18 | $204.20 | $204.20 |
| 7 purchase totals = | $880.08 | $968.6386 | $968.64 | $968.65 | $968.70 | |