| 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 | $179.59 | 11.812% | $200.8032 | $200.80 | $200.80 | $200.80 |
| Purchase #2 | $212.37 | 5.481% | $224.01 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $226.61 | 9.303% | $247.6915 | $247.69 | $247.70 | $247.70 |
| Purchase #4 | $48.79 | 4.382% | $50.928 | $50.93 | $50.95 | $50.90 |
| Purchase #5 | $70.71 | 9.715% | $77.5795 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $240.98 | 10.303% | $265.8082 | $265.81 | $265.80 | $265.80 |
| Purchase #7 | $62.71 | 4.489% | $65.5251 | $65.53 | $65.55 | $65.50 |
| 7 purchase totals = | $1,041.76 | $1,132.3455 | $1,132.35 | $1,132.40 | $1,132.30 | |