| 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 | $153.84 | 13.761% | $175.0099 | $175.01 | $175.00 | $175.00 |
| Purchase #2 | $148.27 | 3.320% | $153.1926 | $153.19 | $153.20 | $153.20 |
| Purchase #3 | $33.91 | 3.266% | $35.0175 | $35.02 | $35.00 | $35.00 |
| Purchase #4 | $148.69 | 7.827% | $160.328 | $160.33 | $160.35 | $160.30 |
| Purchase #5 | $49.79 | 11.829% | $55.6797 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $181.25 | 4.549% | $189.4951 | $189.50 | $189.50 | $189.50 |
| Purchase #7 | $241.32 | 7.772% | $260.0754 | $260.08 | $260.10 | $260.10 |
| 7 purchase totals = | $957.07 | $1,028.7982 | $1,028.81 | $1,028.85 | $1,028.80 | |