| 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 | $155.50 | 13.147% | $175.9436 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $104.58 | 12.625% | $117.7832 | $117.78 | $117.80 | $117.80 |
| Purchase #3 | $93.58 | 8.149% | $101.2058 | $101.21 | $101.20 | $101.20 |
| Purchase #4 | $5.95 | 3.821% | $6.1773 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $72.85 | 13.113% | $82.4028 | $82.40 | $82.40 | $82.40 |
| Purchase #6 | $73.35 | 5.837% | $77.6314 | $77.63 | $77.65 | $77.60 |
| Purchase #7 | $215.84 | 8.758% | $234.7433 | $234.74 | $234.75 | $234.70 |
| 7 purchase totals = | $721.65 | $795.8874 | $795.88 | $795.95 | $795.80 | |