| 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 | $79.97 | 5.394% | $84.2836 | $84.28 | $84.30 | $84.30 |
| Purchase #2 | $41.80 | 6.663% | $44.5851 | $44.59 | $44.60 | $44.60 |
| Purchase #3 | $136.27 | 5.318% | $143.5168 | $143.52 | $143.50 | $143.50 |
| Purchase #4 | $50.81 | 4.614% | $53.1544 | $53.15 | $53.15 | $53.20 |
| Purchase #5 | $97.94 | 3.863% | $101.7234 | $101.72 | $101.70 | $101.70 |
| Purchase #6 | $150.94 | 3.742% | $156.5882 | $156.59 | $156.60 | $156.60 |
| Purchase #7 | $182.96 | 5.388% | $192.8179 | $192.82 | $192.80 | $192.80 |
| 7 purchase totals = | $740.69 | $776.6694 | $776.67 | $776.65 | $776.70 | |