| 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 | $130.76 | 13.350% | $148.2165 | $148.22 | $148.20 | $148.20 |
| Purchase #2 | $68.65 | 13.291% | $77.7743 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $196.93 | 12.204% | $220.9633 | $220.96 | $220.95 | $221.00 |
| Purchase #4 | $248.90 | 10.682% | $275.4875 | $275.49 | $275.50 | $275.50 |
| Purchase #5 | $53.78 | 8.255% | $58.2195 | $58.22 | $58.20 | $58.20 |
| Purchase #6 | $47.30 | 10.417% | $52.2272 | $52.23 | $52.25 | $52.20 |
| Purchase #7 | $189.61 | 13.758% | $215.6965 | $215.70 | $215.70 | $215.70 |
| 7 purchase totals = | $935.93 | $1,048.5848 | $1,048.59 | $1,048.55 | $1,048.60 | |