| 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 | $47.71 | 6.429% | $50.7773 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $77.35 | 13.311% | $87.6461 | $87.65 | $87.65 | $87.60 |
| Purchase #3 | $118.34 | 5.337% | $124.6558 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $140.62 | 9.631% | $154.1631 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $219.83 | 5.663% | $232.279 | $232.28 | $232.30 | $232.30 |
| Purchase #6 | $133.29 | 13.255% | $150.9576 | $150.96 | $150.95 | $151.00 |
| Purchase #7 | $178.71 | 8.377% | $193.6805 | $193.68 | $193.70 | $193.70 |
| 7 purchase totals = | $915.85 | $994.1594 | $994.17 | $994.20 | $994.30 | |