| 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 | $33.54 | 13.442% | $38.0484 | $38.05 | $38.05 | $38.00 |
| Purchase #2 | $120.58 | 4.494% | $125.9989 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $46.71 | 5.732% | $49.3874 | $49.39 | $49.40 | $49.40 |
| Purchase #4 | $20.32 | 5.310% | $21.399 | $21.40 | $21.40 | $21.40 |
| Purchase #5 | $200.81 | 4.262% | $209.3685 | $209.37 | $209.35 | $209.40 |
| Purchase #6 | $104.28 | 10.866% | $115.6111 | $115.61 | $115.60 | $115.60 |
| Purchase #7 | $62.63 | 12.852% | $70.6792 | $70.68 | $70.70 | $70.70 |
| 7 purchase totals = | $588.87 | $630.4925 | $630.50 | $630.50 | $630.50 | |