| 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 | $185.53 | 4.380% | $193.6562 | $193.66 | $193.65 | $193.70 |
| Purchase #2 | $134.25 | 10.401% | $148.2133 | $148.21 | $148.20 | $148.20 |
| Purchase #3 | $92.38 | 4.198% | $96.2581 | $96.26 | $96.25 | $96.30 |
| Purchase #4 | $45.72 | 9.782% | $50.1923 | $50.19 | $50.20 | $50.20 |
| Purchase #5 | $211.38 | 4.374% | $220.6258 | $220.63 | $220.65 | $220.60 |
| Purchase #6 | $58.92 | 11.538% | $65.7182 | $65.72 | $65.70 | $65.70 |
| Purchase #7 | $190.88 | 4.852% | $200.1415 | $200.14 | $200.15 | $200.10 |
| 7 purchase totals = | $919.06 | $974.8054 | $974.81 | $974.80 | $974.80 | |