| 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 | $178.41 | 8.731% | $193.987 | $193.99 | $194.00 | $194.00 |
| Purchase #2 | $136.26 | 5.221% | $143.3741 | $143.37 | $143.35 | $143.40 |
| Purchase #3 | $21.40 | 13.441% | $24.2764 | $24.28 | $24.30 | $24.30 |
| Purchase #4 | $94.37 | 13.370% | $106.9873 | $106.99 | $107.00 | $107.00 |
| Purchase #5 | $57.34 | 4.822% | $60.1049 | $60.10 | $60.10 | $60.10 |
| Purchase #6 | $8.85 | 3.478% | $9.1578 | $9.16 | $9.15 | $9.20 |
| Purchase #7 | $111.90 | 12.133% | $125.4768 | $125.48 | $125.50 | $125.50 |
| 7 purchase totals = | $608.53 | $663.3643 | $663.37 | $663.40 | $663.50 | |