| 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 | $67.50 | 6.153% | $71.6533 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $246.44 | 6.351% | $262.0914 | $262.09 | $262.10 | $262.10 |
| Purchase #3 | $230.49 | 9.795% | $253.0665 | $253.07 | $253.05 | $253.10 |
| Purchase #4 | $33.96 | 7.442% | $36.4873 | $36.49 | $36.50 | $36.50 |
| Purchase #5 | $74.68 | 11.116% | $82.9814 | $82.98 | $83.00 | $83.00 |
| Purchase #6 | $229.35 | 5.491% | $241.9436 | $241.94 | $241.95 | $241.90 |
| Purchase #7 | $21.34 | 9.813% | $23.4341 | $23.43 | $23.45 | $23.40 |
| 7 purchase totals = | $903.76 | $971.6576 | $971.65 | $971.70 | $971.70 | |