| 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 | $223.50 | 8.263% | $241.9678 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $197.32 | 10.309% | $217.6617 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $37.52 | 13.394% | $42.5454 | $42.55 | $42.55 | $42.50 |
| Purchase #4 | $97.30 | 7.512% | $104.6092 | $104.61 | $104.60 | $104.60 |
| Purchase #5 | $52.32 | 12.348% | $58.7805 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $150.83 | 13.261% | $170.8316 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $158.46 | 11.806% | $177.1678 | $177.17 | $177.15 | $177.20 |
| 7 purchase totals = | $917.25 | $1,013.5640 | $1,013.57 | $1,013.55 | $1,013.60 | |