| 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 | $88.36 | 11.502% | $98.5232 | $98.52 | $98.50 | $98.50 |
| Purchase #2 | $129.56 | 13.208% | $146.6723 | $146.67 | $146.65 | $146.70 |
| Purchase #3 | $124.96 | 4.578% | $130.6807 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $54.48 | 13.602% | $61.8904 | $61.89 | $61.90 | $61.90 |
| Purchase #5 | $53.54 | 4.761% | $56.089 | $56.09 | $56.10 | $56.10 |
| Purchase #6 | $113.56 | 4.853% | $119.0711 | $119.07 | $119.05 | $119.10 |
| Purchase #7 | $61.31 | 8.837% | $66.728 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $625.77 | $679.6547 | $679.65 | $679.65 | $679.70 | |