| 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 | $117.65 | 7.349% | $126.2961 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $14.95 | 6.333% | $15.8968 | $15.90 | $15.90 | $15.90 |
| Purchase #3 | $181.62 | 3.395% | $187.786 | $187.79 | $187.80 | $187.80 |
| Purchase #4 | $34.98 | 8.682% | $38.017 | $38.02 | $38.00 | $38.00 |
| Purchase #5 | $180.83 | 5.469% | $190.7196 | $190.72 | $190.70 | $190.70 |
| Purchase #6 | $155.85 | 11.449% | $173.6933 | $173.69 | $173.70 | $173.70 |
| Purchase #7 | $56.91 | 9.280% | $62.1912 | $62.19 | $62.20 | $62.20 |
| 7 purchase totals = | $742.79 | $794.6000 | $794.61 | $794.60 | $794.60 | |