| 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 | $73.97 | 3.514% | $76.5693 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $231.50 | 9.706% | $253.9694 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $143.28 | 5.399% | $151.0157 | $151.02 | $151.00 | $151.00 |
| Purchase #4 | $212.97 | 10.112% | $234.5055 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $21.51 | 6.754% | $22.9628 | $22.96 | $22.95 | $23.00 |
| Purchase #6 | $250.42 | 11.698% | $279.7141 | $279.71 | $279.70 | $279.70 |
| Purchase #7 | $78.49 | 13.677% | $89.2251 | $89.23 | $89.25 | $89.20 |
| 7 purchase totals = | $1,012.14 | $1,107.9619 | $1,107.97 | $1,107.90 | $1,108.00 | |