| 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 | $207.73 | 9.195% | $226.8308 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $193.63 | 8.859% | $210.7837 | $210.78 | $210.80 | $210.80 |
| Purchase #3 | $13.70 | 4.584% | $14.328 | $14.33 | $14.35 | $14.30 |
| Purchase #4 | $88.37 | 4.780% | $92.5941 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $60.50 | 12.791% | $68.2386 | $68.24 | $68.25 | $68.20 |
| Purchase #6 | $247.52 | 9.658% | $271.4255 | $271.43 | $271.45 | $271.40 |
| Purchase #7 | $44.59 | 3.490% | $46.1462 | $46.15 | $46.15 | $46.10 |
| 7 purchase totals = | $856.04 | $930.3469 | $930.35 | $930.45 | $930.20 | |