| 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 | $22.94 | 5.861% | $24.2845 | $24.28 | $24.30 | $24.30 |
| Purchase #2 | $147.69 | 9.484% | $161.6969 | $161.70 | $161.70 | $161.70 |
| Purchase #3 | $130.67 | 10.162% | $143.9487 | $143.95 | $143.95 | $143.90 |
| Purchase #4 | $144.28 | 13.620% | $163.9309 | $163.93 | $163.95 | $163.90 |
| Purchase #5 | $47.73 | 12.577% | $53.733 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $193.73 | 4.296% | $202.0526 | $202.05 | $202.05 | $202.10 |
| Purchase #7 | $213.54 | 10.593% | $236.1603 | $236.16 | $236.15 | $236.20 |
| 7 purchase totals = | $900.58 | $985.8069 | $985.80 | $985.85 | $985.80 | |