| 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 | $202.95 | 9.143% | $221.5057 | $221.51 | $221.50 | $221.50 |
| Purchase #2 | $69.96 | 7.225% | $75.0146 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $186.99 | 6.502% | $199.1481 | $199.15 | $199.15 | $199.10 |
| Purchase #4 | $120.71 | 13.839% | $137.4151 | $137.42 | $137.40 | $137.40 |
| Purchase #5 | $210.97 | 5.459% | $222.4869 | $222.49 | $222.50 | $222.50 |
| Purchase #6 | $152.41 | 11.143% | $169.393 | $169.39 | $169.40 | $169.40 |
| Purchase #7 | $228.90 | 6.372% | $243.4855 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $1,172.89 | $1,268.4489 | $1,268.46 | $1,268.45 | $1,268.40 | |