| 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 | $55.41 | 11.643% | $61.8614 | $61.86 | $61.85 | $61.90 |
| Purchase #2 | $115.78 | 5.129% | $121.7184 | $121.72 | $121.70 | $121.70 |
| Purchase #3 | $190.25 | 5.305% | $200.3428 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $78.74 | 10.520% | $87.0234 | $87.02 | $87.00 | $87.00 |
| Purchase #5 | $209.33 | 7.412% | $224.8455 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $216.97 | 4.712% | $227.1936 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $153.31 | 12.404% | $172.3266 | $172.33 | $172.35 | $172.30 |
| 7 purchase totals = | $1,019.79 | $1,095.3117 | $1,095.31 | $1,095.30 | $1,095.20 | |