| 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 | $68.92 | 3.474% | $71.3143 | $71.31 | $71.30 | $71.30 |
| Purchase #2 | $130.34 | 7.272% | $139.8183 | $139.82 | $139.80 | $139.80 |
| Purchase #3 | $66.49 | 8.420% | $72.0885 | $72.09 | $72.10 | $72.10 |
| Purchase #4 | $80.29 | 10.264% | $88.531 | $88.53 | $88.55 | $88.50 |
| Purchase #5 | $234.49 | 8.818% | $255.1673 | $255.17 | $255.15 | $255.20 |
| Purchase #6 | $43.25 | 8.368% | $46.8692 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $110.59 | 10.500% | $122.202 | $122.20 | $122.20 | $122.20 |
| 7 purchase totals = | $734.37 | $795.9906 | $795.99 | $795.95 | $796.00 | |