| 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 | $125.82 | 12.265% | $141.2518 | $141.25 | $141.25 | $141.30 |
| Purchase #2 | $147.95 | 5.785% | $156.5089 | $156.51 | $156.50 | $156.50 |
| Purchase #3 | $149.51 | 12.231% | $167.7966 | $167.80 | $167.80 | $167.80 |
| Purchase #4 | $74.60 | 12.380% | $83.8355 | $83.84 | $83.85 | $83.80 |
| Purchase #5 | $41.73 | 4.148% | $43.461 | $43.46 | $43.45 | $43.50 |
| Purchase #6 | $118.61 | 11.666% | $132.447 | $132.45 | $132.45 | $132.40 |
| Purchase #7 | $230.98 | 8.216% | $249.9573 | $249.96 | $249.95 | $250.00 |
| 7 purchase totals = | $889.20 | $975.2581 | $975.27 | $975.25 | $975.30 | |