| 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 | $49.71 | 13.755% | $56.5476 | $56.55 | $56.55 | $56.50 |
| Purchase #2 | $134.74 | 10.731% | $149.1989 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $249.77 | 9.111% | $272.5265 | $272.53 | $272.55 | $272.50 |
| Purchase #4 | $118.52 | 7.162% | $127.0084 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $45.64 | 5.690% | $48.2369 | $48.24 | $48.25 | $48.20 |
| Purchase #6 | $70.50 | 10.253% | $77.7284 | $77.73 | $77.75 | $77.70 |
| Purchase #7 | $106.96 | 3.113% | $110.2897 | $110.29 | $110.30 | $110.30 |
| 7 purchase totals = | $775.84 | $841.5364 | $841.55 | $841.60 | $841.40 | |