| 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 | $227.65 | 8.151% | $246.2058 | $246.21 | $246.20 | $246.20 |
| Purchase #2 | $165.87 | 8.433% | $179.8578 | $179.86 | $179.85 | $179.90 |
| Purchase #3 | $165.53 | 5.874% | $175.2532 | $175.25 | $175.25 | $175.30 |
| Purchase #4 | $71.70 | 13.286% | $81.2261 | $81.23 | $81.25 | $81.20 |
| Purchase #5 | $42.64 | 3.544% | $44.1512 | $44.15 | $44.15 | $44.20 |
| Purchase #6 | $132.37 | 4.773% | $138.688 | $138.69 | $138.70 | $138.70 |
| Purchase #7 | $17.29 | 6.519% | $18.4171 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $823.05 | $883.7992 | $883.81 | $883.80 | $883.90 | |