| 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 | $176.83 | 11.697% | $197.5138 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $47.69 | 10.802% | $52.8415 | $52.84 | $52.85 | $52.80 |
| Purchase #3 | $143.47 | 13.735% | $163.1756 | $163.18 | $163.20 | $163.20 |
| Purchase #4 | $63.48 | 4.840% | $66.5524 | $66.55 | $66.55 | $66.60 |
| Purchase #5 | $154.48 | 13.803% | $175.8029 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $137.26 | 9.609% | $150.4493 | $150.45 | $150.45 | $150.40 |
| Purchase #7 | $162.44 | 8.767% | $176.6811 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $885.65 | $983.0166 | $983.01 | $983.05 | $983.00 | |