| 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 | $56.89 | 5.284% | $59.8961 | $59.90 | $59.90 | $59.90 |
| Purchase #2 | $197.63 | 13.698% | $224.7014 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $190.30 | 7.814% | $205.17 | $205.17 | $205.15 | $205.20 |
| Purchase #4 | $93.64 | 3.263% | $96.6955 | $96.70 | $96.70 | $96.70 |
| Purchase #5 | $154.99 | 9.479% | $169.6815 | $169.68 | $169.70 | $169.70 |
| Purchase #6 | $55.44 | 6.619% | $59.1096 | $59.11 | $59.10 | $59.10 |
| Purchase #7 | $120.98 | 7.490% | $130.0414 | $130.04 | $130.05 | $130.00 |
| 7 purchase totals = | $869.87 | $945.2955 | $945.30 | $945.30 | $945.30 | |