| 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 | $245.99 | 5.363% | $259.1824 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $116.70 | 5.686% | $123.3356 | $123.34 | $123.35 | $123.30 |
| Purchase #3 | $43.81 | 9.506% | $47.9746 | $47.97 | $47.95 | $48.00 |
| Purchase #4 | $161.72 | 3.345% | $167.1295 | $167.13 | $167.15 | $167.10 |
| Purchase #5 | $57.30 | 4.149% | $59.6774 | $59.68 | $59.70 | $59.70 |
| Purchase #6 | $85.40 | 10.147% | $94.0655 | $94.07 | $94.05 | $94.10 |
| Purchase #7 | $97.72 | 5.115% | $102.7184 | $102.72 | $102.70 | $102.70 |
| 7 purchase totals = | $808.64 | $854.0834 | $854.09 | $854.10 | $854.10 | |