| 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 | $214.70 | 7.104% | $229.9523 | $229.95 | $229.95 | $230.00 |
| Purchase #2 | $61.81 | 5.441% | $65.1731 | $65.17 | $65.15 | $65.20 |
| Purchase #3 | $74.80 | 12.125% | $83.8695 | $83.87 | $83.85 | $83.90 |
| Purchase #4 | $214.26 | 9.292% | $234.169 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $23.29 | 8.410% | $25.2487 | $25.25 | $25.25 | $25.20 |
| Purchase #6 | $179.54 | 4.296% | $187.253 | $187.25 | $187.25 | $187.30 |
| Purchase #7 | $84.92 | 9.161% | $92.6995 | $92.70 | $92.70 | $92.70 |
| 7 purchase totals = | $853.32 | $918.3651 | $918.36 | $918.30 | $918.50 | |