| 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 | $201.37 | 6.612% | $214.6846 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $32.63 | 11.396% | $36.3485 | $36.35 | $36.35 | $36.30 |
| Purchase #3 | $50.93 | 12.448% | $57.2698 | $57.27 | $57.25 | $57.30 |
| Purchase #4 | $132.45 | 8.689% | $143.9586 | $143.96 | $143.95 | $144.00 |
| Purchase #5 | $45.57 | 5.247% | $47.9611 | $47.96 | $47.95 | $48.00 |
| Purchase #6 | $237.55 | 8.452% | $257.6277 | $257.63 | $257.65 | $257.60 |
| Purchase #7 | $28.60 | 7.669% | $30.7933 | $30.79 | $30.80 | $30.80 |
| 7 purchase totals = | $729.10 | $788.6436 | $788.64 | $788.65 | $788.70 | |