| 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 | $116.79 | 13.217% | $132.2261 | $132.23 | $132.25 | $132.20 |
| Purchase #2 | $6.40 | 11.465% | $7.1338 | $7.13 | $7.15 | $7.10 |
| Purchase #3 | $23.27 | 10.617% | $25.7406 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $129.37 | 4.145% | $134.7324 | $134.73 | $134.75 | $134.70 |
| Purchase #5 | $207.89 | 5.344% | $218.9996 | $219.00 | $219.00 | $219.00 |
| Purchase #6 | $212.27 | 5.367% | $223.6625 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $10.81 | 3.358% | $11.173 | $11.17 | $11.15 | $11.20 |
| 7 purchase totals = | $706.80 | $753.6680 | $753.66 | $753.70 | $753.60 | |