| 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 | $44.81 | 4.780% | $46.9519 | $46.95 | $46.95 | $47.00 |
| Purchase #2 | $120.80 | 3.442% | $124.9579 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $40.34 | 12.871% | $45.5322 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $232.93 | 5.549% | $245.8553 | $245.86 | $245.85 | $245.90 |
| Purchase #5 | $169.84 | 3.626% | $175.9984 | $176.00 | $176.00 | $176.00 |
| Purchase #6 | $86.42 | 12.243% | $97.0004 | $97.00 | $97.00 | $97.00 |
| Purchase #7 | $200.51 | 11.500% | $223.5687 | $223.57 | $223.55 | $223.60 |
| 7 purchase totals = | $895.65 | $959.8648 | $959.87 | $959.85 | $960.00 | |