| 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 | $23.69 | 12.179% | $26.5752 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $176.45 | 9.475% | $193.1686 | $193.17 | $193.15 | $193.20 |
| Purchase #3 | $195.50 | 11.322% | $217.6345 | $217.63 | $217.65 | $217.60 |
| Purchase #4 | $18.45 | 12.422% | $20.7419 | $20.74 | $20.75 | $20.70 |
| Purchase #5 | $215.37 | 6.620% | $229.6275 | $229.63 | $229.65 | $229.60 |
| Purchase #6 | $131.56 | 10.778% | $145.7395 | $145.74 | $145.75 | $145.70 |
| Purchase #7 | $110.62 | 5.500% | $116.7041 | $116.70 | $116.70 | $116.70 |
| 7 purchase totals = | $871.64 | $950.1913 | $950.19 | $950.25 | $950.10 | |