| 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 | $210.90 | 10.446% | $232.9306 | $232.93 | $232.95 | $232.90 |
| Purchase #2 | $227.59 | 10.400% | $251.2594 | $251.26 | $251.25 | $251.30 |
| Purchase #3 | $26.66 | 13.257% | $30.1943 | $30.19 | $30.20 | $30.20 |
| Purchase #4 | $53.89 | 7.546% | $57.9565 | $57.96 | $57.95 | $58.00 |
| Purchase #5 | $243.79 | 13.743% | $277.2941 | $277.29 | $277.30 | $277.30 |
| Purchase #6 | $132.46 | 9.654% | $145.2477 | $145.25 | $145.25 | $145.20 |
| Purchase #7 | $176.73 | 11.188% | $196.5026 | $196.50 | $196.50 | $196.50 |
| 7 purchase totals = | $1,072.02 | $1,191.3852 | $1,191.38 | $1,191.40 | $1,191.40 | |