| 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 | $196.31 | 8.534% | $213.0631 | $213.06 | $213.05 | $213.10 |
| Purchase #2 | $177.50 | 6.362% | $188.7926 | $188.79 | $188.80 | $188.80 |
| Purchase #3 | $49.38 | 13.865% | $56.2265 | $56.23 | $56.25 | $56.20 |
| Purchase #4 | $244.69 | 8.143% | $264.6151 | $264.62 | $264.60 | $264.60 |
| Purchase #5 | $163.56 | 6.514% | $174.2143 | $174.21 | $174.20 | $174.20 |
| Purchase #6 | $55.84 | 12.737% | $62.9523 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $227.78 | 4.846% | $238.8182 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $1,115.06 | $1,198.6821 | $1,198.68 | $1,198.65 | $1,198.70 | |