| 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 | $134.93 | 10.599% | $149.2312 | $149.23 | $149.25 | $149.20 |
| Purchase #2 | $58.74 | 13.624% | $66.7427 | $66.74 | $66.75 | $66.70 |
| Purchase #3 | $236.95 | 10.722% | $262.3558 | $262.36 | $262.35 | $262.40 |
| Purchase #4 | $16.44 | 4.664% | $17.2068 | $17.21 | $17.20 | $17.20 |
| Purchase #5 | $76.57 | 5.477% | $80.7637 | $80.76 | $80.75 | $80.80 |
| Purchase #6 | $37.84 | 6.239% | $40.2008 | $40.20 | $40.20 | $40.20 |
| Purchase #7 | $164.89 | 10.212% | $181.7286 | $181.73 | $181.75 | $181.70 |
| 7 purchase totals = | $726.36 | $798.2296 | $798.23 | $798.25 | $798.20 | |