| 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 | $159.69 | 5.573% | $168.5895 | $168.59 | $168.60 | $168.60 |
| Purchase #2 | $201.62 | 6.635% | $214.9975 | $215.00 | $215.00 | $215.00 |
| Purchase #3 | $161.48 | 3.641% | $167.3595 | $167.36 | $167.35 | $167.40 |
| Purchase #4 | $21.26 | 8.258% | $23.0157 | $23.02 | $23.00 | $23.00 |
| Purchase #5 | $69.76 | 10.834% | $77.3178 | $77.32 | $77.30 | $77.30 |
| Purchase #6 | $227.99 | 11.339% | $253.8418 | $253.84 | $253.85 | $253.80 |
| Purchase #7 | $25.59 | 8.125% | $27.6692 | $27.67 | $27.65 | $27.70 |
| 7 purchase totals = | $867.39 | $932.7910 | $932.80 | $932.75 | $932.80 | |