| 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 | $58.92 | 8.542% | $63.9529 | $63.95 | $63.95 | $64.00 |
| Purchase #2 | $175.68 | 7.792% | $189.369 | $189.37 | $189.35 | $189.40 |
| Purchase #3 | $206.70 | 12.804% | $233.1659 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $114.90 | 11.732% | $128.3801 | $128.38 | $128.40 | $128.40 |
| Purchase #5 | $149.30 | 12.377% | $167.7789 | $167.78 | $167.80 | $167.80 |
| Purchase #6 | $26.69 | 10.333% | $29.4479 | $29.45 | $29.45 | $29.40 |
| Purchase #7 | $132.40 | 6.349% | $140.8061 | $140.81 | $140.80 | $140.80 |
| 7 purchase totals = | $864.59 | $952.9008 | $952.91 | $952.90 | $953.00 | |