| 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 | $205.80 | 12.853% | $232.2515 | $232.25 | $232.25 | $232.30 |
| Purchase #2 | $97.31 | 4.856% | $102.0354 | $102.04 | $102.05 | $102.00 |
| Purchase #3 | $52.48 | 5.704% | $55.4735 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $249.35 | 3.181% | $257.2818 | $257.28 | $257.30 | $257.30 |
| Purchase #5 | $20.68 | 6.425% | $22.0087 | $22.01 | $22.00 | $22.00 |
| Purchase #6 | $29.46 | 11.446% | $32.832 | $32.83 | $32.85 | $32.80 |
| Purchase #7 | $115.30 | 5.725% | $121.9009 | $121.90 | $121.90 | $121.90 |
| 7 purchase totals = | $770.38 | $823.7838 | $823.78 | $823.80 | $823.80 | |