| 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 | $207.87 | 11.249% | $231.2533 | $231.25 | $231.25 | $231.30 |
| Purchase #2 | $21.52 | 13.641% | $24.4555 | $24.46 | $24.45 | $24.50 |
| Purchase #3 | $6.70 | 4.242% | $6.9842 | $6.98 | $7.00 | $7.00 |
| Purchase #4 | $103.28 | 3.160% | $106.5436 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $59.48 | 7.751% | $64.0903 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $97.84 | 11.683% | $109.2706 | $109.27 | $109.25 | $109.30 |
| Purchase #7 | $199.80 | 9.129% | $218.0397 | $218.04 | $218.05 | $218.00 |
| 7 purchase totals = | $696.49 | $760.6372 | $760.63 | $760.65 | $760.70 | |