| 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 | $214.98 | 5.819% | $227.4897 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $20.27 | 3.839% | $21.0482 | $21.05 | $21.05 | $21.00 |
| Purchase #3 | $123.94 | 11.721% | $138.467 | $138.47 | $138.45 | $138.50 |
| Purchase #4 | $17.46 | 13.286% | $19.7797 | $19.78 | $19.80 | $19.80 |
| Purchase #5 | $136.32 | 3.821% | $141.5288 | $141.53 | $141.55 | $141.50 |
| Purchase #6 | $26.49 | 12.362% | $29.7647 | $29.76 | $29.75 | $29.80 |
| Purchase #7 | $221.76 | 5.493% | $233.9413 | $233.94 | $233.95 | $233.90 |
| 7 purchase totals = | $761.22 | $812.0194 | $812.02 | $812.05 | $812.00 | |