| 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 | $22.87 | 12.118% | $25.6414 | $25.64 | $25.65 | $25.60 |
| Purchase #2 | $177.44 | 6.154% | $188.3597 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $13.68 | 4.516% | $14.2978 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $147.38 | 9.858% | $161.9087 | $161.91 | $161.90 | $161.90 |
| Purchase #5 | $54.58 | 6.235% | $57.9831 | $57.98 | $58.00 | $58.00 |
| Purchase #6 | $83.50 | 13.705% | $94.9437 | $94.94 | $94.95 | $94.90 |
| Purchase #7 | $204.86 | 4.355% | $213.7817 | $213.78 | $213.80 | $213.80 |
| 7 purchase totals = | $704.31 | $756.9161 | $756.91 | $756.95 | $756.90 | |