| 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 | $45.40 | 12.218% | $50.947 | $50.95 | $50.95 | $50.90 |
| Purchase #2 | $25.78 | 11.560% | $28.7602 | $28.76 | $28.75 | $28.80 |
| Purchase #3 | $248.41 | 4.693% | $260.0679 | $260.07 | $260.05 | $260.10 |
| Purchase #4 | $186.73 | 4.732% | $195.5661 | $195.57 | $195.55 | $195.60 |
| Purchase #5 | $29.78 | 11.151% | $33.1008 | $33.10 | $33.10 | $33.10 |
| Purchase #6 | $62.27 | 8.317% | $67.449 | $67.45 | $67.45 | $67.40 |
| Purchase #7 | $61.34 | 10.439% | $67.7433 | $67.74 | $67.75 | $67.70 |
| 7 purchase totals = | $659.71 | $703.6343 | $703.64 | $703.60 | $703.60 | |