| 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 | $93.70 | 6.561% | $99.8477 | $99.85 | $99.85 | $99.80 |
| Purchase #2 | $93.47 | 4.368% | $97.5528 | $97.55 | $97.55 | $97.60 |
| Purchase #3 | $18.85 | 4.722% | $19.7401 | $19.74 | $19.75 | $19.70 |
| Purchase #4 | $205.88 | 6.737% | $219.7501 | $219.75 | $219.75 | $219.80 |
| Purchase #5 | $138.56 | 4.624% | $144.967 | $144.97 | $144.95 | $145.00 |
| Purchase #6 | $146.55 | 6.421% | $155.96 | $155.96 | $155.95 | $156.00 |
| Purchase #7 | $27.72 | 11.140% | $30.808 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $724.73 | $768.6257 | $768.63 | $768.60 | $768.70 | |