| 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 | $96.40 | 9.306% | $105.371 | $105.37 | $105.35 | $105.40 |
| Purchase #2 | $68.49 | 6.386% | $72.8638 | $72.86 | $72.85 | $72.90 |
| Purchase #3 | $66.38 | 6.759% | $70.8666 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $241.61 | 3.463% | $249.977 | $249.98 | $250.00 | $250.00 |
| Purchase #5 | $243.90 | 8.469% | $264.5559 | $264.56 | $264.55 | $264.60 |
| Purchase #6 | $208.89 | 5.682% | $220.7591 | $220.76 | $220.75 | $220.80 |
| Purchase #7 | $199.68 | 5.403% | $210.4687 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $1,125.35 | $1,194.8621 | $1,194.87 | $1,194.80 | $1,195.10 | |