| 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 | $170.84 | 13.827% | $194.462 | $194.46 | $194.45 | $194.50 |
| Purchase #2 | $62.39 | 11.569% | $69.6079 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $57.77 | 10.395% | $63.7752 | $63.78 | $63.80 | $63.80 |
| Purchase #4 | $125.37 | 11.591% | $139.9016 | $139.90 | $139.90 | $139.90 |
| Purchase #5 | $119.38 | 8.184% | $129.1501 | $129.15 | $129.15 | $129.20 |
| Purchase #6 | $101.92 | 12.105% | $114.2574 | $114.26 | $114.25 | $114.30 |
| Purchase #7 | $12.67 | 5.498% | $13.3666 | $13.37 | $13.35 | $13.40 |
| 7 purchase totals = | $650.34 | $724.5208 | $724.53 | $724.50 | $724.70 | |