| 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 | $53.88 | 4.509% | $56.3094 | $56.31 | $56.30 | $56.30 |
| Purchase #2 | $132.28 | 7.155% | $141.7446 | $141.74 | $141.75 | $141.70 |
| Purchase #3 | $66.65 | 11.433% | $74.2701 | $74.27 | $74.25 | $74.30 |
| Purchase #4 | $52.28 | 3.416% | $54.0659 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $121.30 | 4.857% | $127.1915 | $127.19 | $127.20 | $127.20 |
| Purchase #6 | $27.50 | 5.302% | $28.9581 | $28.96 | $28.95 | $29.00 |
| Purchase #7 | $99.41 | 12.742% | $112.0768 | $112.08 | $112.10 | $112.10 |
| 7 purchase totals = | $553.30 | $594.6164 | $594.62 | $594.60 | $594.70 | |