| 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 | $76.96 | 12.749% | $86.7716 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $110.96 | 5.270% | $116.8076 | $116.81 | $116.80 | $116.80 |
| Purchase #3 | $134.84 | 10.679% | $149.2396 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $58.90 | 6.361% | $62.6466 | $62.65 | $62.65 | $62.60 |
| Purchase #5 | $93.87 | 6.433% | $99.9087 | $99.91 | $99.90 | $99.90 |
| Purchase #6 | $65.90 | 9.178% | $71.9483 | $71.95 | $71.95 | $71.90 |
| Purchase #7 | $73.27 | 3.742% | $76.0118 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $614.70 | $663.3342 | $663.34 | $663.30 | $663.20 | |