| 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 | $96.62 | 9.478% | $105.7776 | $105.78 | $105.80 | $105.80 |
| Purchase #2 | $36.72 | 13.406% | $41.6427 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $57.58 | 5.276% | $60.6179 | $60.62 | $60.60 | $60.60 |
| Purchase #4 | $191.71 | 7.262% | $205.632 | $205.63 | $205.65 | $205.60 |
| Purchase #5 | $58.65 | 7.158% | $62.8482 | $62.85 | $62.85 | $62.80 |
| Purchase #6 | $108.64 | 3.785% | $112.752 | $112.75 | $112.75 | $112.80 |
| Purchase #7 | $170.76 | 11.467% | $190.341 | $190.34 | $190.35 | $190.30 |
| 7 purchase totals = | $720.68 | $779.6114 | $779.61 | $779.65 | $779.50 | |