| 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 | $196.54 | 3.131% | $202.6937 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $228.44 | 3.647% | $236.7712 | $236.77 | $236.75 | $236.80 |
| Purchase #3 | $67.32 | 9.426% | $73.6656 | $73.67 | $73.65 | $73.70 |
| Purchase #4 | $239.80 | 8.707% | $260.6794 | $260.68 | $260.70 | $260.70 |
| Purchase #5 | $151.56 | 8.257% | $164.0743 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $237.73 | 3.778% | $246.7114 | $246.71 | $246.70 | $246.70 |
| Purchase #7 | $69.90 | 3.252% | $72.1731 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $1,191.29 | $1,256.7687 | $1,256.76 | $1,256.70 | $1,256.90 | |