| 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 | $176.43 | 6.268% | $187.4886 | $187.49 | $187.50 | $187.50 |
| Purchase #2 | $84.98 | 10.554% | $93.9488 | $93.95 | $93.95 | $93.90 |
| Purchase #3 | $107.91 | 5.259% | $113.585 | $113.59 | $113.60 | $113.60 |
| Purchase #4 | $132.44 | 10.339% | $146.133 | $146.13 | $146.15 | $146.10 |
| Purchase #5 | $60.95 | 7.758% | $65.6785 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $104.79 | 6.612% | $111.7187 | $111.72 | $111.70 | $111.70 |
| Purchase #7 | $54.95 | 5.433% | $57.9354 | $57.94 | $57.95 | $57.90 |
| 7 purchase totals = | $722.45 | $776.4880 | $776.50 | $776.55 | $776.40 | |