| 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 | $124.99 | 13.452% | $141.8037 | $141.80 | $141.80 | $141.80 |
| Purchase #2 | $14.49 | 3.369% | $14.9782 | $14.98 | $15.00 | $15.00 |
| Purchase #3 | $185.56 | 13.836% | $211.2341 | $211.23 | $211.25 | $211.20 |
| Purchase #4 | $129.99 | 8.614% | $141.1873 | $141.19 | $141.20 | $141.20 |
| Purchase #5 | $148.45 | 6.193% | $157.6435 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $167.90 | 13.186% | $190.0393 | $190.04 | $190.05 | $190.00 |
| Purchase #7 | $223.27 | 7.848% | $240.7922 | $240.79 | $240.80 | $240.80 |
| 7 purchase totals = | $994.65 | $1,097.6783 | $1,097.67 | $1,097.75 | $1,097.60 | |