| 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 | $96.83 | 13.834% | $110.2255 | $110.23 | $110.25 | $110.20 |
| Purchase #2 | $236.33 | 11.605% | $263.7561 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $22.43 | 13.107% | $25.3699 | $25.37 | $25.35 | $25.40 |
| Purchase #4 | $68.98 | 8.112% | $74.5757 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $117.87 | 12.748% | $132.8961 | $132.90 | $132.90 | $132.90 |
| Purchase #6 | $216.69 | 10.343% | $239.1022 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $237.25 | 8.433% | $257.2573 | $257.26 | $257.25 | $257.30 |
| 7 purchase totals = | $996.38 | $1,103.1828 | $1,103.20 | $1,103.20 | $1,103.30 | |