| 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 | $131.57 | 7.406% | $141.3141 | $141.31 | $141.30 | $141.30 |
| Purchase #2 | $27.54 | 9.323% | $30.1076 | $30.11 | $30.10 | $30.10 |
| Purchase #3 | $81.30 | 7.219% | $87.169 | $87.17 | $87.15 | $87.20 |
| Purchase #4 | $250.51 | 4.799% | $262.532 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $39.83 | 9.628% | $43.6648 | $43.66 | $43.65 | $43.70 |
| Purchase #6 | $151.58 | 10.427% | $167.3852 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $169.52 | 10.537% | $187.3823 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $851.85 | $919.5550 | $919.55 | $919.55 | $919.60 | |