| 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 | $163.51 | 13.262% | $185.1947 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $34.66 | 10.491% | $38.2962 | $38.30 | $38.30 | $38.30 |
| Purchase #3 | $217.70 | 5.458% | $229.5821 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $20.68 | 5.482% | $21.8137 | $21.81 | $21.80 | $21.80 |
| Purchase #5 | $80.90 | 13.620% | $91.9186 | $91.92 | $91.90 | $91.90 |
| Purchase #6 | $242.91 | 3.295% | $250.9139 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $168.65 | 4.164% | $175.6726 | $175.67 | $175.65 | $175.70 |
| 7 purchase totals = | $929.01 | $993.3918 | $993.38 | $993.35 | $993.40 | |