| 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 | $25.26 | 7.524% | $27.1606 | $27.16 | $27.15 | $27.20 |
| Purchase #2 | $238.67 | 9.172% | $260.5608 | $260.56 | $260.55 | $260.60 |
| Purchase #3 | $130.93 | 5.631% | $138.3027 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $41.60 | 13.260% | $47.1162 | $47.12 | $47.10 | $47.10 |
| Purchase #5 | $12.87 | 9.255% | $14.0611 | $14.06 | $14.05 | $14.10 |
| Purchase #6 | $187.69 | 5.395% | $197.8159 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $227.87 | 8.287% | $246.7536 | $246.75 | $246.75 | $246.80 |
| 7 purchase totals = | $864.89 | $931.7709 | $931.77 | $931.70 | $931.90 | |