| 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 | $6.84 | 7.366% | $7.3438 | $7.34 | $7.35 | $7.30 |
| Purchase #2 | $170.86 | 11.805% | $191.03 | $191.03 | $191.05 | $191.00 |
| Purchase #3 | $47.89 | 10.784% | $53.0545 | $53.05 | $53.05 | $53.10 |
| Purchase #4 | $207.64 | 13.396% | $235.4555 | $235.46 | $235.45 | $235.50 |
| Purchase #5 | $234.25 | 8.249% | $253.5733 | $253.57 | $253.55 | $253.60 |
| Purchase #6 | $205.92 | 3.674% | $213.4855 | $213.49 | $213.50 | $213.50 |
| Purchase #7 | $25.42 | 12.378% | $28.5665 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $898.82 | $982.5091 | $982.51 | $982.50 | $982.60 | |