| 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 | $63.42 | 13.343% | $71.8821 | $71.88 | $71.90 | $71.90 |
| Purchase #2 | $13.98 | 7.351% | $15.0077 | $15.01 | $15.00 | $15.00 |
| Purchase #3 | $201.96 | 5.286% | $212.6356 | $212.64 | $212.65 | $212.60 |
| Purchase #4 | $33.96 | 3.709% | $35.2196 | $35.22 | $35.20 | $35.20 |
| Purchase #5 | $238.77 | 8.598% | $259.2994 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $165.95 | 6.669% | $177.0172 | $177.02 | $177.00 | $177.00 |
| Purchase #7 | $22.48 | 4.816% | $23.5626 | $23.56 | $23.55 | $23.60 |
| 7 purchase totals = | $740.52 | $794.6242 | $794.63 | $794.60 | $794.60 | |