| 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 | $87.28 | 11.134% | $96.9978 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $216.34 | 10.599% | $239.2699 | $239.27 | $239.25 | $239.30 |
| Purchase #3 | $152.55 | 13.503% | $173.1488 | $173.15 | $173.15 | $173.10 |
| Purchase #4 | $106.51 | 13.221% | $120.5917 | $120.59 | $120.60 | $120.60 |
| Purchase #5 | $192.62 | 12.149% | $216.0214 | $216.02 | $216.00 | $216.00 |
| Purchase #6 | $17.94 | 12.867% | $20.2483 | $20.25 | $20.25 | $20.20 |
| Purchase #7 | $37.76 | 10.348% | $41.6674 | $41.67 | $41.65 | $41.70 |
| 7 purchase totals = | $811.00 | $907.9453 | $907.95 | $907.90 | $907.90 | |