| 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 | $241.81 | 5.195% | $254.372 | $254.37 | $254.35 | $254.40 |
| Purchase #2 | $111.62 | 6.331% | $118.6867 | $118.69 | $118.70 | $118.70 |
| Purchase #3 | $215.64 | 4.796% | $225.9821 | $225.98 | $226.00 | $226.00 |
| Purchase #4 | $136.67 | 12.189% | $153.3287 | $153.33 | $153.35 | $153.30 |
| Purchase #5 | $196.34 | 8.467% | $212.9641 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $92.65 | 5.405% | $97.6577 | $97.66 | $97.65 | $97.70 |
| Purchase #7 | $195.26 | 7.186% | $209.2914 | $209.29 | $209.30 | $209.30 |
| 7 purchase totals = | $1,189.99 | $1,272.2827 | $1,272.28 | $1,272.30 | $1,272.40 | |