| 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 | $48.90 | 13.527% | $55.5147 | $55.51 | $55.50 | $55.50 |
| Purchase #2 | $194.86 | 6.623% | $207.7656 | $207.77 | $207.75 | $207.80 |
| Purchase #3 | $176.49 | 13.290% | $199.9455 | $199.95 | $199.95 | $199.90 |
| Purchase #4 | $46.27 | 13.679% | $52.5993 | $52.60 | $52.60 | $52.60 |
| Purchase #5 | $196.49 | 4.286% | $204.9116 | $204.91 | $204.90 | $204.90 |
| Purchase #6 | $250.51 | 12.630% | $282.1494 | $282.15 | $282.15 | $282.10 |
| Purchase #7 | $208.72 | 7.357% | $224.0755 | $224.08 | $224.10 | $224.10 |
| 7 purchase totals = | $1,122.24 | $1,226.9616 | $1,226.97 | $1,226.95 | $1,226.90 | |