| 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 | $194.75 | 3.764% | $202.0804 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $75.58 | 10.121% | $83.2295 | $83.23 | $83.25 | $83.20 |
| Purchase #3 | $157.51 | 10.190% | $173.5603 | $173.56 | $173.55 | $173.60 |
| Purchase #4 | $59.94 | 9.716% | $65.7638 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $17.99 | 12.478% | $20.2348 | $20.23 | $20.25 | $20.20 |
| Purchase #6 | $210.49 | 7.782% | $226.8703 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $237.94 | 5.255% | $250.4437 | $250.44 | $250.45 | $250.40 |
| 7 purchase totals = | $954.20 | $1,022.1828 | $1,022.17 | $1,022.20 | $1,022.20 | |