| 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 | $249.91 | 13.304% | $283.158 | $283.16 | $283.15 | $283.20 |
| Purchase #2 | $92.50 | 4.548% | $96.7069 | $96.71 | $96.70 | $96.70 |
| Purchase #3 | $19.75 | 10.678% | $21.8589 | $21.86 | $21.85 | $21.90 |
| Purchase #4 | $56.43 | 4.628% | $59.0416 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $235.62 | 8.214% | $254.9738 | $254.97 | $254.95 | $255.00 |
| Purchase #6 | $34.74 | 3.366% | $35.9093 | $35.91 | $35.90 | $35.90 |
| Purchase #7 | $115.27 | 8.866% | $125.4898 | $125.49 | $125.50 | $125.50 |
| 7 purchase totals = | $804.22 | $877.1383 | $877.14 | $877.10 | $877.20 | |