| 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 | $125.34 | 11.385% | $139.61 | $139.61 | $139.60 | $139.60 |
| Purchase #2 | $197.33 | 4.828% | $206.8571 | $206.86 | $206.85 | $206.90 |
| Purchase #3 | $65.78 | 8.269% | $71.2193 | $71.22 | $71.20 | $71.20 |
| Purchase #4 | $130.97 | 5.501% | $138.1747 | $138.17 | $138.15 | $138.20 |
| Purchase #5 | $94.41 | 10.513% | $104.3353 | $104.34 | $104.35 | $104.30 |
| Purchase #6 | $65.69 | 13.623% | $74.6389 | $74.64 | $74.65 | $74.60 |
| Purchase #7 | $47.53 | 11.229% | $52.8671 | $52.87 | $52.85 | $52.90 |
| 7 purchase totals = | $727.05 | $787.7024 | $787.71 | $787.65 | $787.70 | |