| 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 | $248.37 | 3.325% | $256.6283 | $256.63 | $256.65 | $256.60 |
| Purchase #2 | $213.84 | 10.627% | $236.5648 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $215.39 | 6.675% | $229.7673 | $229.77 | $229.75 | $229.80 |
| Purchase #4 | $93.86 | 5.149% | $98.6929 | $98.69 | $98.70 | $98.70 |
| Purchase #5 | $229.56 | 3.679% | $238.0055 | $238.01 | $238.00 | $238.00 |
| Purchase #6 | $200.53 | 7.195% | $214.9581 | $214.96 | $214.95 | $215.00 |
| Purchase #7 | $38.87 | 6.425% | $41.3674 | $41.37 | $41.35 | $41.40 |
| 7 purchase totals = | $1,240.42 | $1,315.9843 | $1,315.99 | $1,315.95 | $1,316.10 | |