| 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 | $63.32 | 8.372% | $68.6212 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $177.85 | 7.195% | $190.6463 | $190.65 | $190.65 | $190.60 |
| Purchase #3 | $37.84 | 11.771% | $42.2941 | $42.29 | $42.30 | $42.30 |
| Purchase #4 | $42.80 | 3.172% | $44.1576 | $44.16 | $44.15 | $44.20 |
| Purchase #5 | $125.26 | 9.641% | $137.3363 | $137.34 | $137.35 | $137.30 |
| Purchase #6 | $77.46 | 7.571% | $83.3245 | $83.32 | $83.30 | $83.30 |
| Purchase #7 | $29.52 | 10.670% | $32.6698 | $32.67 | $32.65 | $32.70 |
| 7 purchase totals = | $554.05 | $599.0498 | $599.05 | $599.00 | $599.00 | |