| 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 | $202.72 | 5.205% | $213.2716 | $213.27 | $213.25 | $213.30 |
| Purchase #2 | $49.31 | 4.274% | $51.4175 | $51.42 | $51.40 | $51.40 |
| Purchase #3 | $67.62 | 7.267% | $72.5339 | $72.53 | $72.55 | $72.50 |
| Purchase #4 | $105.61 | 12.312% | $118.6127 | $118.61 | $118.60 | $118.60 |
| Purchase #5 | $221.82 | 3.273% | $229.0802 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $154.43 | 3.446% | $159.7517 | $159.75 | $159.75 | $159.80 |
| Purchase #7 | $21.77 | 10.232% | $23.9975 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $823.28 | $868.6651 | $868.66 | $868.65 | $868.70 | |