| 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 | $240.81 | 6.382% | $256.1785 | $256.18 | $256.20 | $256.20 |
| Purchase #2 | $227.38 | 6.853% | $242.9624 | $242.96 | $242.95 | $243.00 |
| Purchase #3 | $111.78 | 5.216% | $117.6104 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $74.96 | 7.705% | $80.7357 | $80.74 | $80.75 | $80.70 |
| Purchase #5 | $78.26 | 11.813% | $87.5049 | $87.50 | $87.50 | $87.50 |
| Purchase #6 | $208.51 | 7.650% | $224.461 | $224.46 | $224.45 | $224.50 |
| Purchase #7 | $209.34 | 10.809% | $231.9676 | $231.97 | $231.95 | $232.00 |
| 7 purchase totals = | $1,151.04 | $1,241.4205 | $1,241.42 | $1,241.40 | $1,241.50 | |