| 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 | $205.60 | 9.537% | $225.2081 | $225.21 | $225.20 | $225.20 |
| Purchase #2 | $23.55 | 3.225% | $24.3095 | $24.31 | $24.30 | $24.30 |
| Purchase #3 | $128.62 | 9.540% | $140.8903 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $192.43 | 3.715% | $199.5788 | $199.58 | $199.60 | $199.60 |
| Purchase #5 | $103.89 | 11.639% | $115.9818 | $115.98 | $116.00 | $116.00 |
| Purchase #6 | $29.60 | 4.501% | $30.9323 | $30.93 | $30.95 | $30.90 |
| Purchase #7 | $133.73 | 4.575% | $139.8481 | $139.85 | $139.85 | $139.80 |
| 7 purchase totals = | $817.42 | $876.7489 | $876.75 | $876.80 | $876.70 | |