| 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 | $115.90 | 9.355% | $126.7424 | $126.74 | $126.75 | $126.70 |
| Purchase #2 | $177.41 | 7.455% | $190.6359 | $190.64 | $190.65 | $190.60 |
| Purchase #3 | $105.66 | 13.597% | $120.0266 | $120.03 | $120.05 | $120.00 |
| Purchase #4 | $27.50 | 12.304% | $30.8836 | $30.88 | $30.90 | $30.90 |
| Purchase #5 | $24.78 | 8.449% | $26.8737 | $26.87 | $26.85 | $26.90 |
| Purchase #6 | $237.53 | 6.487% | $252.9386 | $252.94 | $252.95 | $252.90 |
| Purchase #7 | $140.57 | 6.590% | $149.8336 | $149.83 | $149.85 | $149.80 |
| 7 purchase totals = | $829.35 | $897.9344 | $897.93 | $898.00 | $897.80 | |