| 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 | $87.43 | 7.215% | $93.7381 | $93.74 | $93.75 | $93.70 |
| Purchase #2 | $190.48 | 12.811% | $214.8824 | $214.88 | $214.90 | $214.90 |
| Purchase #3 | $115.94 | 6.669% | $123.672 | $123.67 | $123.65 | $123.70 |
| Purchase #4 | $60.33 | 9.348% | $65.9696 | $65.97 | $65.95 | $66.00 |
| Purchase #5 | $19.49 | 3.535% | $20.179 | $20.18 | $20.20 | $20.20 |
| Purchase #6 | $183.40 | 12.222% | $205.8151 | $205.82 | $205.80 | $205.80 |
| Purchase #7 | $215.65 | 12.834% | $243.3265 | $243.33 | $243.35 | $243.30 |
| 7 purchase totals = | $872.72 | $967.5827 | $967.59 | $967.60 | $967.60 | |