| 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 | $56.95 | 11.467% | $63.4805 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $39.38 | 5.344% | $41.4845 | $41.48 | $41.50 | $41.50 |
| Purchase #3 | $137.75 | 3.410% | $142.4473 | $142.45 | $142.45 | $142.40 |
| Purchase #4 | $186.53 | 10.430% | $205.9851 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $103.68 | 9.190% | $113.2082 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $189.26 | 6.617% | $201.7833 | $201.78 | $201.80 | $201.80 |
| Purchase #7 | $169.33 | 10.457% | $187.0368 | $187.04 | $187.05 | $187.00 |
| 7 purchase totals = | $882.88 | $955.4257 | $955.43 | $955.50 | $955.40 | |