| 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 | $214.97 | 10.717% | $238.0083 | $238.01 | $238.00 | $238.00 |
| Purchase #2 | $26.45 | 8.435% | $28.6811 | $28.68 | $28.70 | $28.70 |
| Purchase #3 | $5.63 | 6.216% | $5.98 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $30.47 | 5.705% | $32.2083 | $32.21 | $32.20 | $32.20 |
| Purchase #5 | $63.38 | 4.548% | $66.2625 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $27.79 | 6.837% | $29.69 | $29.69 | $29.70 | $29.70 |
| Purchase #7 | $182.44 | 13.340% | $206.7775 | $206.78 | $206.80 | $206.80 |
| 7 purchase totals = | $551.13 | $607.6077 | $607.61 | $607.65 | $607.70 | |