| 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 | $49.91 | 5.425% | $52.6176 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $162.41 | 12.191% | $182.2094 | $182.21 | $182.20 | $182.20 |
| Purchase #3 | $192.83 | 10.812% | $213.6788 | $213.68 | $213.70 | $213.70 |
| Purchase #4 | $157.82 | 5.298% | $166.1813 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $44.28 | 6.259% | $47.0515 | $47.05 | $47.05 | $47.10 |
| Purchase #6 | $175.45 | 12.495% | $197.3725 | $197.37 | $197.35 | $197.40 |
| Purchase #7 | $14.82 | 7.841% | $15.982 | $15.98 | $16.00 | $16.00 |
| 7 purchase totals = | $797.52 | $875.0931 | $875.09 | $875.10 | $875.20 | |