| 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 | $96.80 | 12.328% | $108.7335 | $108.73 | $108.75 | $108.70 |
| Purchase #2 | $220.73 | 11.633% | $246.4075 | $246.41 | $246.40 | $246.40 |
| Purchase #3 | $218.59 | 10.796% | $242.189 | $242.19 | $242.20 | $242.20 |
| Purchase #4 | $25.41 | 7.305% | $27.2662 | $27.27 | $27.25 | $27.30 |
| Purchase #5 | $49.28 | 4.696% | $51.5942 | $51.59 | $51.60 | $51.60 |
| Purchase #6 | $136.68 | 12.856% | $154.2516 | $154.25 | $154.25 | $154.30 |
| Purchase #7 | $163.46 | 11.245% | $181.8411 | $181.84 | $181.85 | $181.80 |
| 7 purchase totals = | $910.95 | $1,012.2831 | $1,012.28 | $1,012.30 | $1,012.30 | |