| 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 | $239.83 | 8.694% | $260.6808 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $65.76 | 13.830% | $74.8546 | $74.85 | $74.85 | $74.90 |
| Purchase #3 | $52.84 | 8.465% | $57.3129 | $57.31 | $57.30 | $57.30 |
| Purchase #4 | $97.66 | 11.562% | $108.9514 | $108.95 | $108.95 | $109.00 |
| Purchase #5 | $141.80 | 4.570% | $148.2803 | $148.28 | $148.30 | $148.30 |
| Purchase #6 | $246.26 | 3.160% | $254.0418 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $12.60 | 8.446% | $13.6642 | $13.66 | $13.65 | $13.70 |
| 7 purchase totals = | $856.75 | $917.7860 | $917.77 | $917.80 | $917.90 | |