| 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 | $36.49 | 12.214% | $40.9469 | $40.95 | $40.95 | $40.90 |
| Purchase #2 | $69.63 | 9.351% | $76.1411 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $136.91 | 4.435% | $142.982 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $237.39 | 11.853% | $265.5278 | $265.53 | $265.55 | $265.50 |
| Purchase #5 | $232.68 | 4.735% | $243.6974 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $147.35 | 11.196% | $163.8473 | $163.85 | $163.85 | $163.80 |
| Purchase #7 | $74.35 | 11.377% | $82.8088 | $82.81 | $82.80 | $82.80 |
| 7 purchase totals = | $934.80 | $1,015.9513 | $1,015.96 | $1,016.00 | $1,015.80 | |