| 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 | $56.33 | 12.777% | $63.5273 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $203.47 | 6.528% | $216.7525 | $216.75 | $216.75 | $216.80 |
| Purchase #3 | $5.50 | 9.317% | $6.0124 | $6.01 | $6.00 | $6.00 |
| Purchase #4 | $21.81 | 4.688% | $22.8325 | $22.83 | $22.85 | $22.80 |
| Purchase #5 | $54.64 | 12.517% | $61.4793 | $61.48 | $61.50 | $61.50 |
| Purchase #6 | $99.57 | 4.863% | $104.4121 | $104.41 | $104.40 | $104.40 |
| Purchase #7 | $103.66 | 3.709% | $107.5047 | $107.50 | $107.50 | $107.50 |
| 7 purchase totals = | $544.98 | $582.5208 | $582.51 | $582.55 | $582.50 | |