| 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 | $52.28 | 4.763% | $54.7701 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $207.65 | 10.381% | $229.2061 | $229.21 | $229.20 | $229.20 |
| Purchase #3 | $234.82 | 9.655% | $257.4919 | $257.49 | $257.50 | $257.50 |
| Purchase #4 | $209.28 | 7.180% | $224.3063 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $87.45 | 10.417% | $96.5597 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $205.89 | 10.392% | $227.2861 | $227.29 | $227.30 | $227.30 |
| Purchase #7 | $240.47 | 6.151% | $255.2613 | $255.26 | $255.25 | $255.30 |
| 7 purchase totals = | $1,237.84 | $1,344.8815 | $1,344.89 | $1,344.85 | $1,345.00 | |