| 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 | $14.86 | 9.662% | $16.2958 | $16.30 | $16.30 | $16.30 |
| Purchase #2 | $215.34 | 10.130% | $237.1539 | $237.15 | $237.15 | $237.20 |
| Purchase #3 | $42.58 | 6.392% | $45.3017 | $45.30 | $45.30 | $45.30 |
| Purchase #4 | $126.77 | 9.132% | $138.3466 | $138.35 | $138.35 | $138.30 |
| Purchase #5 | $122.43 | 3.355% | $126.5375 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $34.30 | 10.378% | $37.8597 | $37.86 | $37.85 | $37.90 |
| Purchase #7 | $127.67 | 6.662% | $136.1754 | $136.18 | $136.20 | $136.20 |
| 7 purchase totals = | $683.95 | $737.6706 | $737.68 | $737.70 | $737.70 | |