| 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 | $67.78 | 11.164% | $75.347 | $75.35 | $75.35 | $75.30 |
| Purchase #2 | $50.67 | 12.460% | $56.9835 | $56.98 | $57.00 | $57.00 |
| Purchase #3 | $57.35 | 3.812% | $59.5362 | $59.54 | $59.55 | $59.50 |
| Purchase #4 | $239.34 | 4.394% | $249.8566 | $249.86 | $249.85 | $249.90 |
| Purchase #5 | $71.66 | 5.204% | $75.3892 | $75.39 | $75.40 | $75.40 |
| Purchase #6 | $149.72 | 9.537% | $163.9988 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $247.52 | 13.696% | $281.4203 | $281.42 | $281.40 | $281.40 |
| 7 purchase totals = | $884.04 | $962.5316 | $962.54 | $962.55 | $962.50 | |