| 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 | $83.98 | 11.132% | $93.3287 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $117.81 | 9.392% | $128.8747 | $128.87 | $128.85 | $128.90 |
| Purchase #3 | $64.89 | 8.785% | $70.5906 | $70.59 | $70.60 | $70.60 |
| Purchase #4 | $228.27 | 4.780% | $239.1813 | $239.18 | $239.20 | $239.20 |
| Purchase #5 | $220.73 | 7.767% | $237.8741 | $237.87 | $237.85 | $237.90 |
| Purchase #6 | $233.83 | 9.635% | $256.3595 | $256.36 | $256.35 | $256.40 |
| Purchase #7 | $163.90 | 3.733% | $170.0184 | $170.02 | $170.00 | $170.00 |
| 7 purchase totals = | $1,113.41 | $1,196.2273 | $1,196.22 | $1,196.20 | $1,196.30 | |