| 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 | $162.66 | 3.430% | $168.2392 | $168.24 | $168.25 | $168.20 |
| Purchase #2 | $197.68 | 5.527% | $208.6058 | $208.61 | $208.60 | $208.60 |
| Purchase #3 | $244.43 | 3.695% | $253.4617 | $253.46 | $253.45 | $253.50 |
| Purchase #4 | $37.98 | 9.110% | $41.44 | $41.44 | $41.45 | $41.40 |
| Purchase #5 | $169.69 | 3.582% | $175.7683 | $175.77 | $175.75 | $175.80 |
| Purchase #6 | $55.75 | 7.164% | $59.7439 | $59.74 | $59.75 | $59.70 |
| Purchase #7 | $75.69 | 12.407% | $85.0809 | $85.08 | $85.10 | $85.10 |
| 7 purchase totals = | $943.88 | $992.3398 | $992.34 | $992.35 | $992.30 | |