| 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 | $23.47 | 5.360% | $24.728 | $24.73 | $24.75 | $24.70 |
| Purchase #2 | $156.51 | 13.240% | $177.2319 | $177.23 | $177.25 | $177.20 |
| Purchase #3 | $139.53 | 4.556% | $145.887 | $145.89 | $145.90 | $145.90 |
| Purchase #4 | $35.87 | 11.216% | $39.8932 | $39.89 | $39.90 | $39.90 |
| Purchase #5 | $148.73 | 7.585% | $160.0112 | $160.01 | $160.00 | $160.00 |
| Purchase #6 | $145.33 | 10.141% | $160.0679 | $160.07 | $160.05 | $160.10 |
| Purchase #7 | $93.65 | 4.168% | $97.5533 | $97.55 | $97.55 | $97.60 |
| 7 purchase totals = | $743.09 | $805.3725 | $805.37 | $805.40 | $805.40 | |