| 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 | $76.45 | 12.310% | $85.861 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $142.75 | 9.560% | $156.3969 | $156.40 | $156.40 | $156.40 |
| Purchase #3 | $99.26 | 8.483% | $107.6802 | $107.68 | $107.70 | $107.70 |
| Purchase #4 | $141.78 | 8.469% | $153.7873 | $153.79 | $153.80 | $153.80 |
| Purchase #5 | $15.98 | 5.803% | $16.9073 | $16.91 | $16.90 | $16.90 |
| Purchase #6 | $170.77 | 9.870% | $187.625 | $187.63 | $187.65 | $187.60 |
| Purchase #7 | $219.72 | 6.537% | $234.0831 | $234.08 | $234.10 | $234.10 |
| 7 purchase totals = | $866.71 | $942.3408 | $942.35 | $942.40 | $942.40 | |