| 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 | $49.56 | 9.867% | $54.4501 | $54.45 | $54.45 | $54.50 |
| Purchase #2 | $206.92 | 12.119% | $231.9966 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $150.70 | 9.766% | $165.4174 | $165.42 | $165.40 | $165.40 |
| Purchase #4 | $176.78 | 9.579% | $193.7138 | $193.71 | $193.70 | $193.70 |
| Purchase #5 | $119.55 | 10.654% | $132.2869 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $14.45 | 11.555% | $16.1197 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $19.84 | 3.465% | $20.5275 | $20.53 | $20.55 | $20.50 |
| 7 purchase totals = | $737.80 | $814.5120 | $814.52 | $814.50 | $814.50 | |