| 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 | $26.74 | 8.575% | $29.033 | $29.03 | $29.05 | $29.00 |
| Purchase #2 | $235.92 | 11.639% | $263.3787 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $41.98 | 7.323% | $45.0542 | $45.05 | $45.05 | $45.10 |
| Purchase #4 | $163.61 | 12.128% | $183.4526 | $183.45 | $183.45 | $183.50 |
| Purchase #5 | $212.78 | 4.258% | $221.8402 | $221.84 | $221.85 | $221.80 |
| Purchase #6 | $199.96 | 9.223% | $218.4023 | $218.40 | $218.40 | $218.40 |
| Purchase #7 | $15.44 | 8.201% | $16.7062 | $16.71 | $16.70 | $16.70 |
| 7 purchase totals = | $896.43 | $977.8672 | $977.86 | $977.90 | $977.90 | |