| 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 | $95.60 | 6.641% | $101.9488 | $101.95 | $101.95 | $101.90 |
| Purchase #2 | $68.58 | 11.486% | $76.4571 | $76.46 | $76.45 | $76.50 |
| Purchase #3 | $82.84 | 10.540% | $91.5713 | $91.57 | $91.55 | $91.60 |
| Purchase #4 | $10.91 | 13.765% | $12.4118 | $12.41 | $12.40 | $12.40 |
| Purchase #5 | $185.51 | 5.665% | $196.0191 | $196.02 | $196.00 | $196.00 |
| Purchase #6 | $215.98 | 11.548% | $240.9214 | $240.92 | $240.90 | $240.90 |
| Purchase #7 | $222.46 | 4.611% | $232.7176 | $232.72 | $232.70 | $232.70 |
| 7 purchase totals = | $881.88 | $952.0471 | $952.05 | $951.95 | $952.00 | |