| 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 | $54.54 | 4.221% | $56.8421 | $56.84 | $56.85 | $56.80 |
| Purchase #2 | $226.97 | 3.633% | $235.2158 | $235.22 | $235.20 | $235.20 |
| Purchase #3 | $84.65 | 10.449% | $93.4951 | $93.50 | $93.50 | $93.50 |
| Purchase #4 | $86.68 | 12.633% | $97.6303 | $97.63 | $97.65 | $97.60 |
| Purchase #5 | $151.60 | 5.169% | $159.4362 | $159.44 | $159.45 | $159.40 |
| Purchase #6 | $161.28 | 10.406% | $178.0628 | $178.06 | $178.05 | $178.10 |
| Purchase #7 | $41.86 | 3.322% | $43.2506 | $43.25 | $43.25 | $43.30 |
| 7 purchase totals = | $807.58 | $863.9329 | $863.94 | $863.95 | $863.90 | |