| 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 | $58.62 | 6.564% | $62.4678 | $62.47 | $62.45 | $62.50 |
| Purchase #2 | $54.39 | 3.243% | $56.1539 | $56.15 | $56.15 | $56.20 |
| Purchase #3 | $90.31 | 4.852% | $94.6918 | $94.69 | $94.70 | $94.70 |
| Purchase #4 | $83.87 | 11.345% | $93.3851 | $93.39 | $93.40 | $93.40 |
| Purchase #5 | $27.27 | 5.130% | $28.669 | $28.67 | $28.65 | $28.70 |
| Purchase #6 | $166.42 | 9.654% | $182.4862 | $182.49 | $182.50 | $182.50 |
| Purchase #7 | $66.43 | 3.756% | $68.9251 | $68.93 | $68.95 | $68.90 |
| 7 purchase totals = | $547.31 | $586.7789 | $586.79 | $586.80 | $586.90 | |