| 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 | $88.95 | 6.603% | $94.8234 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $87.29 | 12.198% | $97.9376 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $176.78 | 11.398% | $196.9294 | $196.93 | $196.95 | $196.90 |
| Purchase #4 | $231.42 | 4.621% | $242.1139 | $242.11 | $242.10 | $242.10 |
| Purchase #5 | $225.46 | 8.639% | $244.9375 | $244.94 | $244.95 | $244.90 |
| Purchase #6 | $164.81 | 12.649% | $185.6568 | $185.66 | $185.65 | $185.70 |
| Purchase #7 | $10.37 | 8.482% | $11.2496 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $985.08 | $1,073.6482 | $1,073.65 | $1,073.65 | $1,073.50 | |