| 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 | $124.49 | 10.621% | $137.7121 | $137.71 | $137.70 | $137.70 |
| Purchase #2 | $175.36 | 6.667% | $187.0513 | $187.05 | $187.05 | $187.10 |
| Purchase #3 | $43.55 | 5.736% | $46.048 | $46.05 | $46.05 | $46.00 |
| Purchase #4 | $75.93 | 5.164% | $79.851 | $79.85 | $79.85 | $79.90 |
| Purchase #5 | $194.33 | 11.857% | $217.3717 | $217.37 | $217.35 | $217.40 |
| Purchase #6 | $84.36 | 7.806% | $90.9451 | $90.95 | $90.95 | $90.90 |
| Purchase #7 | $232.44 | 11.854% | $259.9934 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $930.46 | $1,018.9726 | $1,018.97 | $1,018.95 | $1,019.00 | |