| 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 | $246.83 | 13.387% | $279.8731 | $279.87 | $279.85 | $279.90 |
| Purchase #2 | $11.49 | 3.490% | $11.891 | $11.89 | $11.90 | $11.90 |
| Purchase #3 | $56.36 | 7.373% | $60.5154 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $226.41 | 5.464% | $238.781 | $238.78 | $238.80 | $238.80 |
| Purchase #5 | $125.35 | 3.477% | $129.7084 | $129.71 | $129.70 | $129.70 |
| Purchase #6 | $173.93 | 9.547% | $190.5351 | $190.54 | $190.55 | $190.50 |
| Purchase #7 | $244.25 | 9.836% | $268.2744 | $268.27 | $268.25 | $268.30 |
| 7 purchase totals = | $1,084.62 | $1,179.5784 | $1,179.58 | $1,179.55 | $1,179.60 | |