| 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 | $31.69 | 13.290% | $35.9016 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $91.87 | 12.542% | $103.3923 | $103.39 | $103.40 | $103.40 |
| Purchase #3 | $44.60 | 8.873% | $48.5574 | $48.56 | $48.55 | $48.60 |
| Purchase #4 | $247.47 | 6.761% | $264.2014 | $264.20 | $264.20 | $264.20 |
| Purchase #5 | $245.73 | 12.472% | $276.3774 | $276.38 | $276.40 | $276.40 |
| Purchase #6 | $163.98 | 3.328% | $169.4373 | $169.44 | $169.45 | $169.40 |
| Purchase #7 | $114.97 | 12.623% | $129.4827 | $129.48 | $129.50 | $129.50 |
| 7 purchase totals = | $940.31 | $1,027.3501 | $1,027.35 | $1,027.40 | $1,027.40 | |