| 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 | $142.38 | 6.528% | $151.6746 | $151.67 | $151.65 | $151.70 |
| Purchase #2 | $111.57 | 12.268% | $125.2574 | $125.26 | $125.25 | $125.30 |
| Purchase #3 | $13.26 | 5.623% | $14.0056 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $53.90 | 4.700% | $56.4333 | $56.43 | $56.45 | $56.40 |
| Purchase #5 | $67.91 | 10.219% | $74.8497 | $74.85 | $74.85 | $74.80 |
| Purchase #6 | $149.64 | 11.671% | $167.1045 | $167.10 | $167.10 | $167.10 |
| Purchase #7 | $32.73 | 6.437% | $34.8368 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $571.39 | $624.1619 | $624.16 | $624.15 | $624.10 | |