| 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 | $176.88 | 9.504% | $193.6907 | $193.69 | $193.70 | $193.70 |
| Purchase #2 | $84.35 | 9.763% | $92.5851 | $92.59 | $92.60 | $92.60 |
| Purchase #3 | $151.65 | 10.111% | $166.9833 | $166.98 | $167.00 | $167.00 |
| Purchase #4 | $192.34 | 9.123% | $209.8872 | $209.89 | $209.90 | $209.90 |
| Purchase #5 | $201.61 | 10.313% | $222.402 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $113.85 | 7.482% | $122.3683 | $122.37 | $122.35 | $122.40 |
| Purchase #7 | $211.54 | 6.565% | $225.4276 | $225.43 | $225.45 | $225.40 |
| 7 purchase totals = | $1,132.22 | $1,233.3442 | $1,233.35 | $1,233.40 | $1,233.40 | |