| 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 | $190.49 | 3.425% | $197.0143 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $86.63 | 6.245% | $92.04 | $92.04 | $92.05 | $92.00 |
| Purchase #3 | $87.56 | 11.634% | $97.7467 | $97.75 | $97.75 | $97.70 |
| Purchase #4 | $185.42 | 7.251% | $198.8648 | $198.86 | $198.85 | $198.90 |
| Purchase #5 | $35.75 | 4.248% | $37.2687 | $37.27 | $37.25 | $37.30 |
| Purchase #6 | $118.75 | 9.639% | $130.1963 | $130.20 | $130.20 | $130.20 |
| Purchase #7 | $158.41 | 9.289% | $173.1247 | $173.12 | $173.10 | $173.10 |
| 7 purchase totals = | $863.01 | $926.2555 | $926.25 | $926.20 | $926.20 | |