| 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 | $241.61 | 7.840% | $260.5522 | $260.55 | $260.55 | $260.60 |
| Purchase #2 | $22.58 | 11.815% | $25.2478 | $25.25 | $25.25 | $25.20 |
| Purchase #3 | $75.84 | 7.434% | $81.4779 | $81.48 | $81.50 | $81.50 |
| Purchase #4 | $56.49 | 12.280% | $63.427 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $43.92 | 5.587% | $46.3738 | $46.37 | $46.35 | $46.40 |
| Purchase #6 | $158.67 | 11.499% | $176.9155 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $171.36 | 3.873% | $177.9968 | $178.00 | $178.00 | $178.00 |
| 7 purchase totals = | $770.47 | $831.9910 | $832.00 | $832.00 | $832.00 | |