| 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 | $177.87 | 10.739% | $196.9715 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $72.30 | 7.840% | $77.9683 | $77.97 | $77.95 | $78.00 |
| Purchase #3 | $196.66 | 8.763% | $213.8933 | $213.89 | $213.90 | $213.90 |
| Purchase #4 | $221.53 | 3.700% | $229.7266 | $229.73 | $229.75 | $229.70 |
| Purchase #5 | $177.55 | 11.178% | $197.3965 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $142.81 | 12.706% | $160.9554 | $160.96 | $160.95 | $161.00 |
| Purchase #7 | $144.93 | 11.775% | $161.9955 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $1,133.65 | $1,238.9071 | $1,238.92 | $1,238.90 | $1,239.00 | |