| 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 | $74.91 | 11.411% | $83.458 | $83.46 | $83.45 | $83.50 |
| Purchase #2 | $57.59 | 6.220% | $61.1721 | $61.17 | $61.15 | $61.20 |
| Purchase #3 | $64.62 | 5.225% | $67.9964 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $44.99 | 12.659% | $50.6853 | $50.69 | $50.70 | $50.70 |
| Purchase #5 | $62.86 | 12.541% | $70.7433 | $70.74 | $70.75 | $70.70 |
| Purchase #6 | $48.87 | 3.593% | $50.6259 | $50.63 | $50.65 | $50.60 |
| Purchase #7 | $54.66 | 7.263% | $58.63 | $58.63 | $58.65 | $58.60 |
| 7 purchase totals = | $408.50 | $443.3110 | $443.32 | $443.35 | $443.30 | |