| 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 | $216.95 | 6.610% | $231.2904 | $231.29 | $231.30 | $231.30 |
| Purchase #2 | $200.94 | 5.663% | $212.3192 | $212.32 | $212.30 | $212.30 |
| Purchase #3 | $103.86 | 6.207% | $110.3066 | $110.31 | $110.30 | $110.30 |
| Purchase #4 | $41.46 | 9.438% | $45.373 | $45.37 | $45.35 | $45.40 |
| Purchase #5 | $218.81 | 5.685% | $231.2493 | $231.25 | $231.25 | $231.20 |
| Purchase #6 | $46.62 | 5.779% | $49.3142 | $49.31 | $49.30 | $49.30 |
| Purchase #7 | $160.40 | 5.837% | $169.7625 | $169.76 | $169.75 | $169.80 |
| 7 purchase totals = | $989.04 | $1,049.6152 | $1,049.61 | $1,049.55 | $1,049.60 | |