| 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 | $61.27 | 11.509% | $68.3216 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $235.43 | 4.228% | $245.384 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $182.64 | 9.775% | $200.4931 | $200.49 | $200.50 | $200.50 |
| Purchase #4 | $26.75 | 13.838% | $30.4517 | $30.45 | $30.45 | $30.50 |
| Purchase #5 | $107.39 | 7.653% | $115.6086 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $41.79 | 8.452% | $45.3221 | $45.32 | $45.30 | $45.30 |
| Purchase #7 | $196.68 | 3.449% | $203.4635 | $203.46 | $203.45 | $203.50 |
| 7 purchase totals = | $851.95 | $909.0446 | $909.03 | $909.00 | $909.10 | |