| 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 | $104.46 | 8.207% | $113.033 | $113.03 | $113.05 | $113.00 |
| Purchase #2 | $111.61 | 6.473% | $118.8345 | $118.83 | $118.85 | $118.80 |
| Purchase #3 | $96.98 | 11.215% | $107.8563 | $107.86 | $107.85 | $107.90 |
| Purchase #4 | $175.48 | 7.788% | $189.1464 | $189.15 | $189.15 | $189.10 |
| Purchase #5 | $241.65 | 7.630% | $260.0879 | $260.09 | $260.10 | $260.10 |
| Purchase #6 | $50.89 | 8.163% | $55.0442 | $55.04 | $55.05 | $55.00 |
| Purchase #7 | $60.83 | 12.546% | $68.4617 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $841.90 | $912.4640 | $912.46 | $912.50 | $912.40 | |