| 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 | $157.93 | 12.556% | $177.7597 | $177.76 | $177.75 | $177.80 |
| Purchase #2 | $140.95 | 5.544% | $148.7643 | $148.76 | $148.75 | $148.80 |
| Purchase #3 | $41.56 | 3.377% | $42.9635 | $42.96 | $42.95 | $43.00 |
| Purchase #4 | $55.93 | 10.687% | $61.9072 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $188.46 | 3.288% | $194.6566 | $194.66 | $194.65 | $194.70 |
| Purchase #6 | $184.34 | 9.553% | $201.95 | $201.95 | $201.95 | $202.00 |
| Purchase #7 | $150.82 | 9.283% | $164.8206 | $164.82 | $164.80 | $164.80 |
| 7 purchase totals = | $919.99 | $992.8219 | $992.82 | $992.75 | $993.00 | |