| 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 | $245.62 | 10.408% | $271.1841 | $271.18 | $271.20 | $271.20 |
| Purchase #2 | $193.84 | 5.858% | $205.1951 | $205.20 | $205.20 | $205.20 |
| Purchase #3 | $69.27 | 9.117% | $75.5853 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $58.63 | 7.814% | $63.2113 | $63.21 | $63.20 | $63.20 |
| Purchase #5 | $6.39 | 9.388% | $6.9899 | $6.99 | $7.00 | $7.00 |
| Purchase #6 | $102.28 | 10.512% | $113.0317 | $113.03 | $113.05 | $113.00 |
| Purchase #7 | $118.67 | 10.381% | $130.9891 | $130.99 | $131.00 | $131.00 |
| 7 purchase totals = | $794.70 | $866.1865 | $866.19 | $866.25 | $866.20 | |