| 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 | $188.73 | 9.288% | $206.2592 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $48.74 | 4.415% | $50.8919 | $50.89 | $50.90 | $50.90 |
| Purchase #3 | $227.67 | 11.113% | $252.971 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $103.61 | 13.618% | $117.7196 | $117.72 | $117.70 | $117.70 |
| Purchase #5 | $119.77 | 3.776% | $124.2925 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $25.51 | 3.774% | $26.4727 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $53.94 | 6.873% | $57.6473 | $57.65 | $57.65 | $57.60 |
| 7 purchase totals = | $767.97 | $836.2542 | $836.25 | $836.20 | $836.30 | |