| 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 | $196.83 | 13.815% | $224.0221 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $104.75 | 6.594% | $111.6572 | $111.66 | $111.65 | $111.70 |
| Purchase #3 | $51.43 | 5.778% | $54.4016 | $54.40 | $54.40 | $54.40 |
| Purchase #4 | $7.95 | 7.364% | $8.5354 | $8.54 | $8.55 | $8.50 |
| Purchase #5 | $100.99 | 5.589% | $106.6343 | $106.63 | $106.65 | $106.60 |
| Purchase #6 | $226.45 | 4.135% | $235.8137 | $235.81 | $235.80 | $235.80 |
| Purchase #7 | $200.26 | 12.808% | $225.9093 | $225.91 | $225.90 | $225.90 |
| 7 purchase totals = | $888.66 | $966.9736 | $966.97 | $966.95 | $966.90 | |