| 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 | $54.94 | 7.398% | $59.0045 | $59.00 | $59.00 | $59.00 |
| Purchase #2 | $17.42 | 8.362% | $18.8767 | $18.88 | $18.90 | $18.90 |
| Purchase #3 | $50.58 | 8.548% | $54.9036 | $54.90 | $54.90 | $54.90 |
| Purchase #4 | $72.84 | 11.477% | $81.1998 | $81.20 | $81.20 | $81.20 |
| Purchase #5 | $27.28 | 11.431% | $30.3984 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $37.65 | 3.504% | $38.9693 | $38.97 | $38.95 | $39.00 |
| Purchase #7 | $157.84 | 8.440% | $171.1617 | $171.16 | $171.15 | $171.20 |
| 7 purchase totals = | $418.55 | $454.5140 | $454.51 | $454.50 | $454.60 | |