| 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 | $59.70 | 12.775% | $67.3267 | $67.33 | $67.35 | $67.30 |
| Purchase #2 | $137.60 | 6.318% | $146.2936 | $146.29 | $146.30 | $146.30 |
| Purchase #3 | $201.68 | 8.493% | $218.8087 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $120.46 | 5.310% | $126.8564 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $212.54 | 4.866% | $222.8822 | $222.88 | $222.90 | $222.90 |
| Purchase #6 | $102.42 | 10.283% | $112.9518 | $112.95 | $112.95 | $113.00 |
| Purchase #7 | $50.59 | 11.853% | $56.5864 | $56.59 | $56.60 | $56.60 |
| 7 purchase totals = | $884.99 | $951.7058 | $951.71 | $951.75 | $951.80 | |