| 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 | $146.58 | 12.322% | $164.6416 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $138.62 | 7.339% | $148.7933 | $148.79 | $148.80 | $148.80 |
| Purchase #3 | $23.31 | 12.367% | $26.1927 | $26.19 | $26.20 | $26.20 |
| Purchase #4 | $221.31 | 8.438% | $239.9841 | $239.98 | $240.00 | $240.00 |
| Purchase #5 | $62.43 | 5.229% | $65.6945 | $65.69 | $65.70 | $65.70 |
| Purchase #6 | $227.29 | 7.125% | $243.4844 | $243.48 | $243.50 | $243.50 |
| Purchase #7 | $118.82 | 9.734% | $130.3859 | $130.39 | $130.40 | $130.40 |
| 7 purchase totals = | $938.36 | $1,019.1765 | $1,019.16 | $1,019.25 | $1,019.20 | |