| 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 | $204.29 | 5.227% | $214.9682 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $179.29 | 9.839% | $196.9303 | $196.93 | $196.95 | $196.90 |
| Purchase #3 | $106.29 | 12.506% | $119.5826 | $119.58 | $119.60 | $119.60 |
| Purchase #4 | $61.75 | 7.378% | $66.3059 | $66.31 | $66.30 | $66.30 |
| Purchase #5 | $125.91 | 9.106% | $137.3754 | $137.38 | $137.40 | $137.40 |
| Purchase #6 | $91.88 | 10.434% | $101.4668 | $101.47 | $101.45 | $101.50 |
| Purchase #7 | $227.84 | 12.370% | $256.0238 | $256.02 | $256.00 | $256.00 |
| 7 purchase totals = | $997.25 | $1,092.6530 | $1,092.66 | $1,092.65 | $1,092.70 | |