| 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 | $159.54 | 4.499% | $166.7177 | $166.72 | $166.70 | $166.70 |
| Purchase #2 | $181.82 | 8.818% | $197.8529 | $197.85 | $197.85 | $197.90 |
| Purchase #3 | $35.81 | 7.504% | $38.4972 | $38.50 | $38.50 | $38.50 |
| Purchase #4 | $108.47 | 11.300% | $120.7271 | $120.73 | $120.75 | $120.70 |
| Purchase #5 | $221.81 | 5.717% | $234.4909 | $234.49 | $234.50 | $234.50 |
| Purchase #6 | $27.95 | 9.238% | $30.532 | $30.53 | $30.55 | $30.50 |
| Purchase #7 | $204.49 | 6.610% | $218.0068 | $218.01 | $218.00 | $218.00 |
| 7 purchase totals = | $939.89 | $1,006.8246 | $1,006.83 | $1,006.85 | $1,006.80 | |