| 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 | $113.87 | 7.840% | $122.7974 | $122.80 | $122.80 | $122.80 |
| Purchase #2 | $59.42 | 6.698% | $63.4 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $165.89 | 12.114% | $185.9859 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $245.81 | 9.240% | $268.5228 | $268.52 | $268.50 | $268.50 |
| Purchase #5 | $84.77 | 7.622% | $91.2312 | $91.23 | $91.25 | $91.20 |
| Purchase #6 | $37.28 | 3.321% | $38.5181 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $82.39 | 3.120% | $84.9606 | $84.96 | $84.95 | $85.00 |
| 7 purchase totals = | $789.43 | $855.4160 | $855.42 | $855.40 | $855.40 | |