| 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 | $76.35 | 11.571% | $85.1845 | $85.18 | $85.20 | $85.20 |
| Purchase #2 | $46.61 | 6.107% | $49.4565 | $49.46 | $49.45 | $49.50 |
| Purchase #3 | $163.33 | 8.156% | $176.6512 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $221.54 | 9.763% | $243.169 | $243.17 | $243.15 | $243.20 |
| Purchase #5 | $122.34 | 9.590% | $134.0724 | $134.07 | $134.05 | $134.10 |
| Purchase #6 | $79.34 | 7.123% | $84.9914 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $189.63 | 9.312% | $207.2883 | $207.29 | $207.30 | $207.30 |
| 7 purchase totals = | $899.14 | $980.8133 | $980.81 | $980.80 | $981.00 | |