| 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 | $232.90 | 12.735% | $262.5598 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $87.58 | 11.738% | $97.8601 | $97.86 | $97.85 | $97.90 |
| Purchase #3 | $109.29 | 12.384% | $122.8245 | $122.82 | $122.80 | $122.80 |
| Purchase #4 | $209.68 | 5.130% | $220.4366 | $220.44 | $220.45 | $220.40 |
| Purchase #5 | $8.77 | 13.370% | $9.9425 | $9.94 | $9.95 | $9.90 |
| Purchase #6 | $68.82 | 5.395% | $72.5328 | $72.53 | $72.55 | $72.50 |
| Purchase #7 | $82.45 | 5.703% | $87.1521 | $87.15 | $87.15 | $87.20 |
| 7 purchase totals = | $799.49 | $873.3084 | $873.30 | $873.30 | $873.30 | |