| 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 | $226.83 | 7.577% | $244.0169 | $244.02 | $244.00 | $244.00 |
| Purchase #2 | $34.73 | 8.206% | $37.5799 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $126.70 | 8.472% | $137.434 | $137.43 | $137.45 | $137.40 |
| Purchase #4 | $40.66 | 11.285% | $45.2485 | $45.25 | $45.25 | $45.20 |
| Purchase #5 | $184.60 | 7.343% | $198.1552 | $198.16 | $198.15 | $198.20 |
| Purchase #6 | $176.26 | 10.778% | $195.2573 | $195.26 | $195.25 | $195.30 |
| Purchase #7 | $100.41 | 7.241% | $107.6807 | $107.68 | $107.70 | $107.70 |
| 7 purchase totals = | $890.19 | $965.3725 | $965.38 | $965.40 | $965.40 | |