| 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 | $221.29 | 6.122% | $234.8374 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $243.38 | 9.659% | $266.8881 | $266.89 | $266.90 | $266.90 |
| Purchase #3 | $195.72 | 9.872% | $215.0415 | $215.04 | $215.05 | $215.00 |
| Purchase #4 | $95.83 | 8.162% | $103.6516 | $103.65 | $103.65 | $103.70 |
| Purchase #5 | $206.77 | 9.728% | $226.8846 | $226.88 | $226.90 | $226.90 |
| Purchase #6 | $5.76 | 8.662% | $6.2589 | $6.26 | $6.25 | $6.30 |
| Purchase #7 | $144.50 | 5.154% | $151.9475 | $151.95 | $151.95 | $151.90 |
| 7 purchase totals = | $1,113.25 | $1,205.5096 | $1,205.51 | $1,205.55 | $1,205.50 | |