| 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 | $195.52 | 13.753% | $222.4099 | $222.41 | $222.40 | $222.40 |
| Purchase #2 | $209.53 | 4.281% | $218.5 | $218.50 | $218.50 | $218.50 |
| Purchase #3 | $40.39 | 7.144% | $43.2755 | $43.28 | $43.30 | $43.30 |
| Purchase #4 | $27.26 | 12.228% | $30.5934 | $30.59 | $30.60 | $30.60 |
| Purchase #5 | $207.48 | 11.220% | $230.7593 | $230.76 | $230.75 | $230.80 |
| Purchase #6 | $198.68 | 3.564% | $205.761 | $205.76 | $205.75 | $205.80 |
| Purchase #7 | $38.68 | 11.867% | $43.2702 | $43.27 | $43.25 | $43.30 |
| 7 purchase totals = | $917.54 | $994.5693 | $994.57 | $994.55 | $994.70 | |