| 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 | $108.39 | 8.540% | $117.6465 | $117.65 | $117.65 | $117.60 |
| Purchase #2 | $8.29 | 5.387% | $8.7366 | $8.74 | $8.75 | $8.70 |
| Purchase #3 | $28.27 | 4.341% | $29.4972 | $29.50 | $29.50 | $29.50 |
| Purchase #4 | $120.72 | 3.621% | $125.0913 | $125.09 | $125.10 | $125.10 |
| Purchase #5 | $231.95 | 13.114% | $262.3679 | $262.37 | $262.35 | $262.40 |
| Purchase #6 | $8.99 | 6.511% | $9.5753 | $9.58 | $9.60 | $9.60 |
| Purchase #7 | $54.90 | 6.311% | $58.3647 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $561.51 | $611.2795 | $611.29 | $611.30 | $611.30 | |