| 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 | $134.96 | 11.166% | $150.0296 | $150.03 | $150.05 | $150.00 |
| Purchase #2 | $67.79 | 7.390% | $72.7997 | $72.80 | $72.80 | $72.80 |
| Purchase #3 | $36.54 | 6.488% | $38.9107 | $38.91 | $38.90 | $38.90 |
| Purchase #4 | $224.61 | 3.814% | $233.1766 | $233.18 | $233.20 | $233.20 |
| Purchase #5 | $83.25 | 13.736% | $94.6852 | $94.69 | $94.70 | $94.70 |
| Purchase #6 | $67.26 | 4.832% | $70.51 | $70.51 | $70.50 | $70.50 |
| Purchase #7 | $159.48 | 8.524% | $173.0741 | $173.07 | $173.05 | $173.10 |
| 7 purchase totals = | $773.89 | $833.1859 | $833.19 | $833.20 | $833.20 | |