| 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 | $34.70 | 3.745% | $35.9995 | $36.00 | $36.00 | $36.00 |
| Purchase #2 | $142.66 | 6.431% | $151.8345 | $151.83 | $151.85 | $151.80 |
| Purchase #3 | $68.36 | 8.408% | $74.1077 | $74.11 | $74.10 | $74.10 |
| Purchase #4 | $206.96 | 8.366% | $224.2743 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $233.31 | 3.727% | $242.0055 | $242.01 | $242.00 | $242.00 |
| Purchase #6 | $98.55 | 5.602% | $104.0708 | $104.07 | $104.05 | $104.10 |
| Purchase #7 | $127.40 | 5.747% | $134.7217 | $134.72 | $134.70 | $134.70 |
| 7 purchase totals = | $911.94 | $967.0140 | $967.01 | $966.95 | $967.00 | |