| 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 | $126.47 | 8.534% | $137.2629 | $137.26 | $137.25 | $137.30 |
| Purchase #2 | $200.29 | 12.716% | $225.7589 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $70.61 | 9.564% | $77.3631 | $77.36 | $77.35 | $77.40 |
| Purchase #4 | $56.62 | 12.675% | $63.7966 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $59.61 | 11.134% | $66.247 | $66.25 | $66.25 | $66.20 |
| Purchase #6 | $69.68 | 10.406% | $76.9309 | $76.93 | $76.95 | $76.90 |
| Purchase #7 | $119.69 | 7.510% | $128.6787 | $128.68 | $128.70 | $128.70 |
| 7 purchase totals = | $702.97 | $776.0381 | $776.04 | $776.05 | $776.10 | |