| 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 | $190.26 | 12.511% | $214.0634 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $70.85 | 9.102% | $77.2988 | $77.30 | $77.30 | $77.30 |
| Purchase #3 | $224.88 | 7.456% | $241.6471 | $241.65 | $241.65 | $241.60 |
| Purchase #4 | $159.55 | 10.578% | $176.4272 | $176.43 | $176.45 | $176.40 |
| Purchase #5 | $166.65 | 7.849% | $179.7304 | $179.73 | $179.75 | $179.70 |
| Purchase #6 | $219.94 | 5.608% | $232.2742 | $232.27 | $232.25 | $232.30 |
| Purchase #7 | $158.29 | 4.403% | $165.2595 | $165.26 | $165.25 | $165.30 |
| 7 purchase totals = | $1,190.42 | $1,286.7006 | $1,286.70 | $1,286.70 | $1,286.70 | |