| 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 | $196.49 | 10.265% | $216.6597 | $216.66 | $216.65 | $216.70 |
| Purchase #2 | $203.27 | 5.544% | $214.5393 | $214.54 | $214.55 | $214.50 |
| Purchase #3 | $17.69 | 12.868% | $19.9663 | $19.97 | $19.95 | $20.00 |
| Purchase #4 | $115.31 | 8.654% | $125.2889 | $125.29 | $125.30 | $125.30 |
| Purchase #5 | $6.26 | 10.433% | $6.9131 | $6.91 | $6.90 | $6.90 |
| Purchase #6 | $150.71 | 9.762% | $165.4223 | $165.42 | $165.40 | $165.40 |
| Purchase #7 | $179.96 | 13.627% | $204.4831 | $204.48 | $204.50 | $204.50 |
| 7 purchase totals = | $869.69 | $953.2727 | $953.27 | $953.25 | $953.30 | |