| 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 | $41.94 | 3.167% | $43.2682 | $43.27 | $43.25 | $43.30 |
| Purchase #2 | $153.81 | 6.376% | $163.6169 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $112.65 | 7.595% | $121.2058 | $121.21 | $121.20 | $121.20 |
| Purchase #4 | $107.33 | 4.483% | $112.1416 | $112.14 | $112.15 | $112.10 |
| Purchase #5 | $112.88 | 11.667% | $126.0497 | $126.05 | $126.05 | $126.00 |
| Purchase #6 | $115.52 | 6.139% | $122.6118 | $122.61 | $122.60 | $122.60 |
| Purchase #7 | $90.69 | 4.710% | $94.9615 | $94.96 | $94.95 | $95.00 |
| 7 purchase totals = | $734.82 | $783.8555 | $783.86 | $783.80 | $783.80 | |