| 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 | $44.26 | 9.731% | $48.5669 | $48.57 | $48.55 | $48.60 |
| Purchase #2 | $222.63 | 9.441% | $243.6485 | $243.65 | $243.65 | $243.60 |
| Purchase #3 | $139.88 | 13.764% | $159.1331 | $159.13 | $159.15 | $159.10 |
| Purchase #4 | $226.35 | 4.497% | $236.529 | $236.53 | $236.55 | $236.50 |
| Purchase #5 | $138.40 | 12.732% | $156.0211 | $156.02 | $156.00 | $156.00 |
| Purchase #6 | $65.95 | 3.638% | $68.3493 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $74.90 | 8.535% | $81.2927 | $81.29 | $81.30 | $81.30 |
| 7 purchase totals = | $912.37 | $993.5406 | $993.54 | $993.55 | $993.40 | |