| 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 | $202.85 | 4.518% | $212.0148 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $52.86 | 4.478% | $55.2271 | $55.23 | $55.25 | $55.20 |
| Purchase #3 | $176.81 | 4.395% | $184.5808 | $184.58 | $184.60 | $184.60 |
| Purchase #4 | $105.98 | 5.654% | $111.9721 | $111.97 | $111.95 | $112.00 |
| Purchase #5 | $219.84 | 7.434% | $236.1829 | $236.18 | $236.20 | $236.20 |
| Purchase #6 | $128.25 | 6.734% | $136.8864 | $136.89 | $136.90 | $136.90 |
| Purchase #7 | $76.70 | 12.612% | $86.3734 | $86.37 | $86.35 | $86.40 |
| 7 purchase totals = | $963.29 | $1,023.2375 | $1,023.23 | $1,023.25 | $1,023.30 | |