| 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 | $207.47 | 4.740% | $217.3041 | $217.30 | $217.30 | $217.30 |
| Purchase #2 | $241.70 | 11.862% | $270.3705 | $270.37 | $270.35 | $270.40 |
| Purchase #3 | $94.65 | 4.466% | $98.8771 | $98.88 | $98.90 | $98.90 |
| Purchase #4 | $79.75 | 11.307% | $88.7673 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $199.65 | 3.544% | $206.7256 | $206.73 | $206.75 | $206.70 |
| Purchase #6 | $41.51 | 12.561% | $46.7241 | $46.72 | $46.70 | $46.70 |
| Purchase #7 | $223.81 | 4.456% | $233.783 | $233.78 | $233.80 | $233.80 |
| 7 purchase totals = | $1,088.54 | $1,162.5517 | $1,162.55 | $1,162.55 | $1,162.60 | |