| 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 | $175.68 | 11.218% | $195.3878 | $195.39 | $195.40 | $195.40 |
| Purchase #2 | $150.59 | 12.668% | $169.6667 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $13.27 | 13.345% | $15.0409 | $15.04 | $15.05 | $15.00 |
| Purchase #4 | $41.72 | 4.725% | $43.6913 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $46.61 | 5.569% | $49.2057 | $49.21 | $49.20 | $49.20 |
| Purchase #6 | $153.33 | 10.640% | $169.6443 | $169.64 | $169.65 | $169.60 |
| Purchase #7 | $203.42 | 5.295% | $214.1911 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $784.62 | $856.8278 | $856.83 | $856.85 | $856.80 | |