| 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 | $246.83 | 13.397% | $279.8978 | $279.90 | $279.90 | $279.90 |
| Purchase #2 | $151.63 | 7.605% | $163.1615 | $163.16 | $163.15 | $163.20 |
| Purchase #3 | $115.66 | 7.833% | $124.7196 | $124.72 | $124.70 | $124.70 |
| Purchase #4 | $223.75 | 13.341% | $253.6005 | $253.60 | $253.60 | $253.60 |
| Purchase #5 | $151.84 | 6.611% | $161.8781 | $161.88 | $161.90 | $161.90 |
| Purchase #6 | $148.70 | 3.662% | $154.1454 | $154.15 | $154.15 | $154.10 |
| Purchase #7 | $212.95 | 5.658% | $224.9987 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $1,251.36 | $1,362.4016 | $1,362.41 | $1,362.40 | $1,362.40 | |