| 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 | $81.62 | 8.616% | $88.6524 | $88.65 | $88.65 | $88.70 |
| Purchase #2 | $152.69 | 4.796% | $160.013 | $160.01 | $160.00 | $160.00 |
| Purchase #3 | $27.80 | 10.295% | $30.662 | $30.66 | $30.65 | $30.70 |
| Purchase #4 | $86.56 | 10.837% | $95.9405 | $95.94 | $95.95 | $95.90 |
| Purchase #5 | $96.72 | 5.416% | $101.9584 | $101.96 | $101.95 | $102.00 |
| Purchase #6 | $27.28 | 5.577% | $28.8014 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $90.91 | 4.470% | $94.9737 | $94.97 | $94.95 | $95.00 |
| 7 purchase totals = | $563.58 | $601.0014 | $600.99 | $600.95 | $601.10 | |