| 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 | $56.29 | 5.761% | $59.5329 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $103.62 | 8.700% | $112.6349 | $112.63 | $112.65 | $112.60 |
| Purchase #3 | $138.48 | 6.566% | $147.5726 | $147.57 | $147.55 | $147.60 |
| Purchase #4 | $148.97 | 13.376% | $168.8962 | $168.90 | $168.90 | $168.90 |
| Purchase #5 | $93.59 | 4.273% | $97.5891 | $97.59 | $97.60 | $97.60 |
| Purchase #6 | $199.82 | 12.477% | $224.7515 | $224.75 | $224.75 | $224.80 |
| Purchase #7 | $114.30 | 5.150% | $120.1865 | $120.19 | $120.20 | $120.20 |
| 7 purchase totals = | $855.07 | $931.1637 | $931.16 | $931.20 | $931.20 | |