| 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 | $60.77 | 4.306% | $63.3868 | $63.39 | $63.40 | $63.40 |
| Purchase #2 | $226.40 | 13.644% | $257.29 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $128.38 | 12.180% | $144.0167 | $144.02 | $144.00 | $144.00 |
| Purchase #4 | $223.99 | 6.438% | $238.4105 | $238.41 | $238.40 | $238.40 |
| Purchase #5 | $107.72 | 5.117% | $113.232 | $113.23 | $113.25 | $113.20 |
| Purchase #6 | $19.49 | 5.132% | $20.4902 | $20.49 | $20.50 | $20.50 |
| Purchase #7 | $154.80 | 6.406% | $164.7165 | $164.72 | $164.70 | $164.70 |
| 7 purchase totals = | $921.55 | $1,001.5427 | $1,001.55 | $1,001.55 | $1,001.50 | |