| 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 | $36.63 | 12.314% | $41.1406 | $41.14 | $41.15 | $41.10 |
| Purchase #2 | $141.58 | 10.641% | $156.6455 | $156.65 | $156.65 | $156.60 |
| Purchase #3 | $112.53 | 10.552% | $124.4042 | $124.40 | $124.40 | $124.40 |
| Purchase #4 | $94.93 | 5.798% | $100.434 | $100.43 | $100.45 | $100.40 |
| Purchase #5 | $233.31 | 8.731% | $253.6803 | $253.68 | $253.70 | $253.70 |
| Purchase #6 | $203.52 | 7.371% | $218.5215 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $200.71 | 5.699% | $212.1485 | $212.15 | $212.15 | $212.10 |
| 7 purchase totals = | $1,023.21 | $1,106.9746 | $1,106.97 | $1,107.00 | $1,106.80 | |