| 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 | $56.30 | 11.109% | $62.5544 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $9.35 | 10.768% | $10.3568 | $10.36 | $10.35 | $10.40 |
| Purchase #3 | $182.70 | 4.686% | $191.2613 | $191.26 | $191.25 | $191.30 |
| Purchase #4 | $98.65 | 10.386% | $108.8958 | $108.90 | $108.90 | $108.90 |
| Purchase #5 | $109.34 | 5.761% | $115.6391 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $124.62 | 4.209% | $129.8653 | $129.87 | $129.85 | $129.90 |
| Purchase #7 | $145.49 | 11.453% | $162.153 | $162.15 | $162.15 | $162.20 |
| 7 purchase totals = | $726.45 | $780.7257 | $780.73 | $780.70 | $780.90 | |