| 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 | $248.74 | 5.753% | $263.05 | $263.05 | $263.05 | $263.10 |
| Purchase #2 | $45.98 | 8.624% | $49.9453 | $49.95 | $49.95 | $49.90 |
| Purchase #3 | $166.37 | 12.845% | $187.7402 | $187.74 | $187.75 | $187.70 |
| Purchase #4 | $57.73 | 13.656% | $65.6136 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $146.76 | 5.213% | $154.4106 | $154.41 | $154.40 | $154.40 |
| Purchase #6 | $131.57 | 10.719% | $145.673 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $30.88 | 9.861% | $33.9251 | $33.93 | $33.95 | $33.90 |
| 7 purchase totals = | $828.03 | $900.3578 | $900.36 | $900.35 | $900.30 | |