| 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 | $116.77 | 8.596% | $126.8075 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $234.30 | 3.401% | $242.2685 | $242.27 | $242.25 | $242.30 |
| Purchase #3 | $222.83 | 9.772% | $244.6049 | $244.60 | $244.60 | $244.60 |
| Purchase #4 | $215.65 | 8.272% | $233.4886 | $233.49 | $233.50 | $233.50 |
| Purchase #5 | $13.52 | 10.642% | $14.9588 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $179.40 | 7.713% | $193.2371 | $193.24 | $193.25 | $193.20 |
| Purchase #7 | $194.63 | 6.689% | $207.6488 | $207.65 | $207.65 | $207.60 |
| 7 purchase totals = | $1,177.10 | $1,263.0142 | $1,263.02 | $1,263.00 | $1,263.00 | |