| 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 | $49.73 | 4.488% | $51.9619 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $68.80 | 6.404% | $73.206 | $73.21 | $73.20 | $73.20 |
| Purchase #3 | $158.70 | 4.379% | $165.6495 | $165.65 | $165.65 | $165.60 |
| Purchase #4 | $123.64 | 13.523% | $140.3598 | $140.36 | $140.35 | $140.40 |
| Purchase #5 | $143.69 | 6.146% | $152.5212 | $152.52 | $152.50 | $152.50 |
| Purchase #6 | $207.99 | 13.523% | $236.1165 | $236.12 | $236.10 | $236.10 |
| Purchase #7 | $125.99 | 8.137% | $136.2418 | $136.24 | $136.25 | $136.20 |
| 7 purchase totals = | $878.54 | $956.0567 | $956.06 | $956.00 | $956.00 | |