| 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 | $231.91 | 4.208% | $241.6688 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $118.53 | 7.410% | $127.3131 | $127.31 | $127.30 | $127.30 |
| Purchase #3 | $5.64 | 13.717% | $6.4136 | $6.41 | $6.40 | $6.40 |
| Purchase #4 | $47.30 | 6.721% | $50.479 | $50.48 | $50.50 | $50.50 |
| Purchase #5 | $189.29 | 8.686% | $205.7317 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $125.93 | 6.425% | $134.021 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $125.32 | 5.454% | $132.155 | $132.16 | $132.15 | $132.20 |
| 7 purchase totals = | $843.92 | $897.7822 | $897.78 | $897.75 | $897.80 | |