| 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 | $39.77 | 11.474% | $44.3332 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $155.76 | 13.524% | $176.825 | $176.83 | $176.85 | $176.80 |
| Purchase #3 | $68.40 | 13.196% | $77.4261 | $77.43 | $77.45 | $77.40 |
| Purchase #4 | $131.87 | 12.651% | $148.5529 | $148.55 | $148.55 | $148.60 |
| Purchase #5 | $231.89 | 8.859% | $252.4331 | $252.43 | $252.45 | $252.40 |
| Purchase #6 | $219.45 | 12.525% | $246.9361 | $246.94 | $246.95 | $246.90 |
| Purchase #7 | $234.60 | 11.383% | $261.3045 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $1,081.74 | $1,207.8109 | $1,207.81 | $1,207.90 | $1,207.70 | |