| 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 | $42.35 | 13.247% | $47.9601 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $129.33 | 5.535% | $136.4884 | $136.49 | $136.50 | $136.50 |
| Purchase #3 | $97.71 | 7.288% | $104.8311 | $104.83 | $104.85 | $104.80 |
| Purchase #4 | $196.55 | 12.107% | $220.3463 | $220.35 | $220.35 | $220.30 |
| Purchase #5 | $172.73 | 6.316% | $183.6396 | $183.64 | $183.65 | $183.60 |
| Purchase #6 | $229.86 | 9.472% | $251.6323 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $119.51 | 5.470% | $126.0472 | $126.05 | $126.05 | $126.00 |
| 7 purchase totals = | $988.04 | $1,070.9450 | $1,070.95 | $1,071.00 | $1,070.80 | |