| 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 | $231.66 | 12.475% | $260.5596 | $260.56 | $260.55 | $260.60 |
| Purchase #2 | $59.25 | 8.219% | $64.1198 | $64.12 | $64.10 | $64.10 |
| Purchase #3 | $230.29 | 6.477% | $245.2059 | $245.21 | $245.20 | $245.20 |
| Purchase #4 | $40.77 | 12.624% | $45.9168 | $45.92 | $45.90 | $45.90 |
| Purchase #5 | $12.86 | 11.197% | $14.2999 | $14.30 | $14.30 | $14.30 |
| Purchase #6 | $246.78 | 11.241% | $274.5205 | $274.52 | $274.50 | $274.50 |
| Purchase #7 | $12.85 | 10.524% | $14.2023 | $14.20 | $14.20 | $14.20 |
| 7 purchase totals = | $834.46 | $918.8248 | $918.83 | $918.75 | $918.80 | |