| 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 | $59.95 | 7.721% | $64.5787 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $93.52 | 7.662% | $100.6855 | $100.69 | $100.70 | $100.70 |
| Purchase #3 | $134.89 | 8.691% | $146.6133 | $146.61 | $146.60 | $146.60 |
| Purchase #4 | $28.49 | 5.184% | $29.9669 | $29.97 | $29.95 | $30.00 |
| Purchase #5 | $157.37 | 9.315% | $172.029 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $120.96 | 10.485% | $133.6427 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $25.53 | 5.709% | $26.9875 | $26.99 | $27.00 | $27.00 |
| 7 purchase totals = | $620.71 | $674.5036 | $674.51 | $674.55 | $674.50 | |