| 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 | $149.97 | 12.763% | $169.1107 | $169.11 | $169.10 | $169.10 |
| Purchase #2 | $27.99 | 5.510% | $29.5322 | $29.53 | $29.55 | $29.50 |
| Purchase #3 | $74.75 | 11.238% | $83.1504 | $83.15 | $83.15 | $83.20 |
| Purchase #4 | $244.50 | 11.284% | $272.0894 | $272.09 | $272.10 | $272.10 |
| Purchase #5 | $54.84 | 11.526% | $61.1609 | $61.16 | $61.15 | $61.20 |
| Purchase #6 | $202.71 | 5.863% | $214.5949 | $214.59 | $214.60 | $214.60 |
| Purchase #7 | $8.44 | 6.174% | $8.9611 | $8.96 | $8.95 | $9.00 |
| 7 purchase totals = | $763.20 | $838.5996 | $838.59 | $838.60 | $838.70 | |