| 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 | $52.97 | 6.576% | $56.4533 | $56.45 | $56.45 | $56.50 |
| Purchase #2 | $245.69 | 7.446% | $263.9841 | $263.98 | $264.00 | $264.00 |
| Purchase #3 | $52.26 | 5.369% | $55.0658 | $55.07 | $55.05 | $55.10 |
| Purchase #4 | $14.34 | 10.516% | $15.848 | $15.85 | $15.85 | $15.80 |
| Purchase #5 | $55.26 | 6.668% | $58.9447 | $58.94 | $58.95 | $58.90 |
| Purchase #6 | $184.66 | 11.697% | $206.2597 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $139.35 | 3.314% | $143.9681 | $143.97 | $143.95 | $144.00 |
| 7 purchase totals = | $744.53 | $800.5237 | $800.52 | $800.50 | $800.60 | |