| 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 | $58.57 | 4.114% | $60.9796 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $190.63 | 13.454% | $216.2774 | $216.28 | $216.30 | $216.30 |
| Purchase #3 | $23.77 | 10.763% | $26.3284 | $26.33 | $26.35 | $26.30 |
| Purchase #4 | $48.30 | 11.755% | $53.9777 | $53.98 | $54.00 | $54.00 |
| Purchase #5 | $38.65 | 9.375% | $42.2734 | $42.27 | $42.25 | $42.30 |
| Purchase #6 | $119.28 | 5.143% | $125.4146 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $52.83 | 7.697% | $56.8963 | $56.90 | $56.90 | $56.90 |
| 7 purchase totals = | $532.03 | $582.1474 | $582.15 | $582.20 | $582.20 | |