| 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 | $141.89 | 6.418% | $150.9965 | $151.00 | $151.00 | $151.00 |
| Purchase #2 | $105.62 | 7.538% | $113.5816 | $113.58 | $113.60 | $113.60 |
| Purchase #3 | $66.46 | 11.441% | $74.0637 | $74.06 | $74.05 | $74.10 |
| Purchase #4 | $250.61 | 10.402% | $276.6785 | $276.68 | $276.70 | $276.70 |
| Purchase #5 | $60.35 | 12.442% | $67.8587 | $67.86 | $67.85 | $67.90 |
| Purchase #6 | $194.93 | 7.273% | $209.1073 | $209.11 | $209.10 | $209.10 |
| Purchase #7 | $154.37 | 10.563% | $170.6761 | $170.68 | $170.70 | $170.70 |
| 7 purchase totals = | $974.23 | $1,062.9624 | $1,062.97 | $1,063.00 | $1,063.10 | |