| 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 | $45.83 | 10.434% | $50.6119 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $152.37 | 4.151% | $158.6949 | $158.69 | $158.70 | $158.70 |
| Purchase #3 | $81.88 | 5.648% | $86.5046 | $86.50 | $86.50 | $86.50 |
| Purchase #4 | $173.95 | 11.342% | $193.6794 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $37.96 | 7.671% | $40.8719 | $40.87 | $40.85 | $40.90 |
| Purchase #6 | $8.56 | 3.519% | $8.8612 | $8.86 | $8.85 | $8.90 |
| Purchase #7 | $242.26 | 10.153% | $266.8567 | $266.86 | $266.85 | $266.90 |
| 7 purchase totals = | $742.81 | $806.0806 | $806.07 | $806.05 | $806.20 | |