| 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 | $197.32 | 11.429% | $219.8717 | $219.87 | $219.85 | $219.90 |
| Purchase #2 | $196.71 | 10.498% | $217.3606 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $246.39 | 4.786% | $258.1822 | $258.18 | $258.20 | $258.20 |
| Purchase #4 | $224.26 | 4.602% | $234.5804 | $234.58 | $234.60 | $234.60 |
| Purchase #5 | $41.59 | 10.682% | $46.0326 | $46.03 | $46.05 | $46.00 |
| Purchase #6 | $43.88 | 9.319% | $47.9692 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $194.46 | 5.418% | $204.9958 | $205.00 | $205.00 | $205.00 |
| 7 purchase totals = | $1,144.61 | $1,228.9925 | $1,228.99 | $1,229.00 | $1,229.10 | |