| 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 | $237.95 | 3.404% | $246.0498 | $246.05 | $246.05 | $246.00 |
| Purchase #2 | $58.49 | 12.644% | $65.8855 | $65.89 | $65.90 | $65.90 |
| Purchase #3 | $79.48 | 4.356% | $82.9421 | $82.94 | $82.95 | $82.90 |
| Purchase #4 | $166.49 | 11.105% | $184.9787 | $184.98 | $185.00 | $185.00 |
| Purchase #5 | $7.81 | 13.127% | $8.8352 | $8.84 | $8.85 | $8.80 |
| Purchase #6 | $36.40 | 5.312% | $38.3336 | $38.33 | $38.35 | $38.30 |
| Purchase #7 | $97.54 | 6.173% | $103.5611 | $103.56 | $103.55 | $103.60 |
| 7 purchase totals = | $684.16 | $730.5860 | $730.59 | $730.65 | $730.50 | |