| 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 | $231.97 | 10.241% | $255.726 | $255.73 | $255.75 | $255.70 |
| Purchase #2 | $190.85 | 11.702% | $213.1833 | $213.18 | $213.20 | $213.20 |
| Purchase #3 | $41.36 | 6.154% | $43.9053 | $43.91 | $43.90 | $43.90 |
| Purchase #4 | $80.61 | 4.853% | $84.522 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $231.93 | 12.106% | $260.0074 | $260.01 | $260.00 | $260.00 |
| Purchase #6 | $77.46 | 4.713% | $81.1107 | $81.11 | $81.10 | $81.10 |
| Purchase #7 | $49.35 | 7.265% | $52.9353 | $52.94 | $52.95 | $52.90 |
| 7 purchase totals = | $903.53 | $991.3900 | $991.40 | $991.40 | $991.30 | |