| 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 | $76.99 | 8.229% | $83.3255 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $146.78 | 8.699% | $159.5484 | $159.55 | $159.55 | $159.50 |
| Purchase #3 | $14.74 | 8.220% | $15.9516 | $15.95 | $15.95 | $16.00 |
| Purchase #4 | $250.99 | 8.210% | $271.5963 | $271.60 | $271.60 | $271.60 |
| Purchase #5 | $87.35 | 11.641% | $97.5184 | $97.52 | $97.50 | $97.50 |
| Purchase #6 | $37.59 | 9.151% | $41.0299 | $41.03 | $41.05 | $41.00 |
| Purchase #7 | $67.81 | 10.315% | $74.8046 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $682.25 | $743.7747 | $743.78 | $743.80 | $743.70 | |