| 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 | $247.31 | 5.381% | $260.6178 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $34.43 | 3.646% | $35.6853 | $35.69 | $35.70 | $35.70 |
| Purchase #3 | $14.64 | 8.401% | $15.8699 | $15.87 | $15.85 | $15.90 |
| Purchase #4 | $86.83 | 5.459% | $91.57 | $91.57 | $91.55 | $91.60 |
| Purchase #5 | $180.99 | 10.379% | $199.775 | $199.78 | $199.80 | $199.80 |
| Purchase #6 | $241.64 | 7.343% | $259.3836 | $259.38 | $259.40 | $259.40 |
| Purchase #7 | $104.45 | 5.725% | $110.4298 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $910.29 | $973.3314 | $973.34 | $973.35 | $973.40 | |