| 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 | $87.32 | 10.691% | $96.6554 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $115.33 | 9.149% | $125.8815 | $125.88 | $125.90 | $125.90 |
| Purchase #3 | $78.79 | 8.222% | $85.2681 | $85.27 | $85.25 | $85.30 |
| Purchase #4 | $117.66 | 4.146% | $122.5382 | $122.54 | $122.55 | $122.50 |
| Purchase #5 | $56.28 | 9.764% | $61.7752 | $61.78 | $61.80 | $61.80 |
| Purchase #6 | $155.64 | 6.231% | $165.3379 | $165.34 | $165.35 | $165.30 |
| Purchase #7 | $110.26 | 5.595% | $116.429 | $116.43 | $116.45 | $116.40 |
| 7 purchase totals = | $721.28 | $773.8853 | $773.90 | $773.95 | $773.90 | |