| 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 | $214.41 | 5.757% | $226.7536 | $226.75 | $226.75 | $226.80 |
| Purchase #2 | $12.71 | 8.442% | $13.783 | $13.78 | $13.80 | $13.80 |
| Purchase #3 | $78.77 | 6.555% | $83.9334 | $83.93 | $83.95 | $83.90 |
| Purchase #4 | $237.73 | 9.146% | $259.4728 | $259.47 | $259.45 | $259.50 |
| Purchase #5 | $67.88 | 4.851% | $71.1729 | $71.17 | $71.15 | $71.20 |
| Purchase #6 | $53.78 | 5.536% | $56.7573 | $56.76 | $56.75 | $56.80 |
| Purchase #7 | $165.69 | 6.130% | $175.8468 | $175.85 | $175.85 | $175.80 |
| 7 purchase totals = | $830.97 | $887.7198 | $887.71 | $887.70 | $887.80 | |