| 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 | $67.54 | 4.874% | $70.8319 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $205.50 | 6.498% | $218.8534 | $218.85 | $218.85 | $218.90 |
| Purchase #3 | $151.86 | 9.763% | $166.6861 | $166.69 | $166.70 | $166.70 |
| Purchase #4 | $41.80 | 13.134% | $47.29 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $9.53 | 9.399% | $10.4257 | $10.43 | $10.45 | $10.40 |
| Purchase #6 | $246.59 | 5.721% | $260.6974 | $260.70 | $260.70 | $260.70 |
| Purchase #7 | $70.57 | 10.185% | $77.7576 | $77.76 | $77.75 | $77.80 |
| 7 purchase totals = | $793.39 | $852.5421 | $852.55 | $852.60 | $852.60 | |