| 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 | $209.71 | 11.662% | $234.1664 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $91.91 | 10.298% | $101.3749 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $217.75 | 12.364% | $244.6726 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $44.48 | 8.225% | $48.1385 | $48.14 | $48.15 | $48.10 |
| Purchase #5 | $45.98 | 10.811% | $50.9509 | $50.95 | $50.95 | $51.00 |
| Purchase #6 | $113.97 | 10.262% | $125.6656 | $125.67 | $125.65 | $125.70 |
| Purchase #7 | $76.34 | 3.105% | $78.7104 | $78.71 | $78.70 | $78.70 |
| 7 purchase totals = | $800.14 | $883.6793 | $883.68 | $883.60 | $883.80 | |