| 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 | $180.82 | 13.358% | $204.9739 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $138.83 | 9.450% | $151.9494 | $151.95 | $151.95 | $151.90 |
| Purchase #3 | $167.40 | 9.727% | $183.683 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $167.90 | 10.644% | $185.7713 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $202.98 | 12.300% | $227.9465 | $227.95 | $227.95 | $227.90 |
| Purchase #6 | $144.81 | 7.566% | $155.7663 | $155.77 | $155.75 | $155.80 |
| Purchase #7 | $225.82 | 12.715% | $254.533 | $254.53 | $254.55 | $254.50 |
| 7 purchase totals = | $1,228.56 | $1,364.6234 | $1,364.62 | $1,364.60 | $1,364.60 | |