| 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 | $87.87 | 8.192% | $95.0683 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $99.59 | 3.620% | $103.1952 | $103.20 | $103.20 | $103.20 |
| Purchase #3 | $223.59 | 5.303% | $235.447 | $235.45 | $235.45 | $235.40 |
| Purchase #4 | $64.47 | 3.422% | $66.6762 | $66.68 | $66.70 | $66.70 |
| Purchase #5 | $19.57 | 13.586% | $22.2288 | $22.23 | $22.25 | $22.20 |
| Purchase #6 | $175.93 | 12.602% | $198.1007 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $195.65 | 8.435% | $212.1531 | $212.15 | $212.15 | $212.20 |
| 7 purchase totals = | $866.67 | $932.8693 | $932.88 | $932.90 | $932.90 | |