| 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 | $176.31 | 6.631% | $188.0011 | $188.00 | $188.00 | $188.00 |
| Purchase #2 | $36.82 | 13.198% | $41.6795 | $41.68 | $41.70 | $41.70 |
| Purchase #3 | $109.40 | 7.543% | $117.652 | $117.65 | $117.65 | $117.70 |
| Purchase #4 | $155.89 | 11.284% | $173.4806 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $69.70 | 7.479% | $74.9129 | $74.91 | $74.90 | $74.90 |
| Purchase #6 | $100.44 | 6.654% | $107.1233 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $84.97 | 7.251% | $91.1312 | $91.13 | $91.15 | $91.10 |
| 7 purchase totals = | $733.53 | $793.9806 | $793.97 | $794.00 | $794.00 | |