| 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 | $143.33 | 11.844% | $160.306 | $160.31 | $160.30 | $160.30 |
| Purchase #2 | $239.80 | 9.344% | $262.2069 | $262.21 | $262.20 | $262.20 |
| Purchase #3 | $104.55 | 9.278% | $114.2501 | $114.25 | $114.25 | $114.30 |
| Purchase #4 | $194.95 | 5.413% | $205.5026 | $205.50 | $205.50 | $205.50 |
| Purchase #5 | $175.64 | 9.511% | $192.3451 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $13.56 | 4.629% | $14.1877 | $14.19 | $14.20 | $14.20 |
| Purchase #7 | $57.37 | 3.302% | $59.2644 | $59.26 | $59.25 | $59.30 |
| 7 purchase totals = | $929.20 | $1,008.0628 | $1,008.07 | $1,008.05 | $1,008.10 | |