| 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 | $69.41 | 7.581% | $74.672 | $74.67 | $74.65 | $74.70 |
| Purchase #2 | $102.71 | 13.183% | $116.2503 | $116.25 | $116.25 | $116.30 |
| Purchase #3 | $236.53 | 4.190% | $246.4406 | $246.44 | $246.45 | $246.40 |
| Purchase #4 | $19.32 | 3.331% | $19.9635 | $19.96 | $19.95 | $20.00 |
| Purchase #5 | $155.51 | 6.574% | $165.7332 | $165.73 | $165.75 | $165.70 |
| Purchase #6 | $226.62 | 5.600% | $239.3107 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $227.75 | 3.810% | $236.4273 | $236.43 | $236.45 | $236.40 |
| 7 purchase totals = | $1,037.85 | $1,098.7976 | $1,098.79 | $1,098.80 | $1,098.80 | |