| 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 | $86.94 | 13.607% | $98.7699 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $23.29 | 13.227% | $26.3706 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $170.58 | 7.551% | $183.4605 | $183.46 | $183.45 | $183.50 |
| Purchase #4 | $198.72 | 5.572% | $209.7927 | $209.79 | $209.80 | $209.80 |
| Purchase #5 | $92.76 | 8.313% | $100.4711 | $100.47 | $100.45 | $100.50 |
| Purchase #6 | $245.39 | 4.402% | $256.1921 | $256.19 | $256.20 | $256.20 |
| Purchase #7 | $79.50 | 3.418% | $82.2173 | $82.22 | $82.20 | $82.20 |
| 7 purchase totals = | $897.18 | $957.2742 | $957.27 | $957.20 | $957.40 | |