| 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 | $47.69 | 13.613% | $54.182 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $62.84 | 8.763% | $68.3467 | $68.35 | $68.35 | $68.30 |
| Purchase #3 | $19.31 | 12.872% | $21.7956 | $21.80 | $21.80 | $21.80 |
| Purchase #4 | $227.58 | 8.379% | $246.6489 | $246.65 | $246.65 | $246.60 |
| Purchase #5 | $110.52 | 11.130% | $122.8209 | $122.82 | $122.80 | $122.80 |
| Purchase #6 | $212.37 | 10.485% | $234.637 | $234.64 | $234.65 | $234.60 |
| Purchase #7 | $206.81 | 9.326% | $226.0971 | $226.10 | $226.10 | $226.10 |
| 7 purchase totals = | $887.12 | $974.5282 | $974.54 | $974.55 | $974.40 | |