| 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 | $66.37 | 5.459% | $69.9931 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $149.72 | 6.257% | $159.088 | $159.09 | $159.10 | $159.10 |
| Purchase #3 | $69.80 | 7.477% | $75.0189 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $55.68 | 13.520% | $63.2079 | $63.21 | $63.20 | $63.20 |
| Purchase #5 | $136.32 | 4.845% | $142.9247 | $142.92 | $142.90 | $142.90 |
| Purchase #6 | $97.86 | 13.733% | $111.2991 | $111.30 | $111.30 | $111.30 |
| Purchase #7 | $91.56 | 5.591% | $96.6791 | $96.68 | $96.70 | $96.70 |
| 7 purchase totals = | $667.31 | $718.2108 | $718.21 | $718.20 | $718.20 | |