| 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 | $56.93 | 7.335% | $61.1058 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $203.94 | 5.402% | $214.9568 | $214.96 | $214.95 | $215.00 |
| Purchase #3 | $76.77 | 8.687% | $83.439 | $83.44 | $83.45 | $83.40 |
| Purchase #4 | $43.55 | 9.563% | $47.7147 | $47.71 | $47.70 | $47.70 |
| Purchase #5 | $102.38 | 7.222% | $109.7739 | $109.77 | $109.75 | $109.80 |
| Purchase #6 | $52.70 | 10.181% | $58.0654 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $75.84 | 6.531% | $80.7931 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $612.11 | $655.8487 | $655.85 | $655.80 | $655.90 | |