| 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 | $61.43 | 8.381% | $66.5784 | $66.58 | $66.60 | $66.60 |
| Purchase #2 | $233.31 | 4.810% | $244.5322 | $244.53 | $244.55 | $244.50 |
| Purchase #3 | $229.58 | 8.489% | $249.069 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $156.38 | 13.729% | $177.8494 | $177.85 | $177.85 | $177.80 |
| Purchase #5 | $176.62 | 11.122% | $196.2637 | $196.26 | $196.25 | $196.30 |
| Purchase #6 | $206.37 | 12.857% | $232.903 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $111.26 | 9.246% | $121.5471 | $121.55 | $121.55 | $121.50 |
| 7 purchase totals = | $1,174.95 | $1,288.7428 | $1,288.74 | $1,288.75 | $1,288.70 | |