| 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 | $234.42 | 10.203% | $258.3379 | $258.34 | $258.35 | $258.30 |
| Purchase #2 | $187.53 | 13.547% | $212.9347 | $212.93 | $212.95 | $212.90 |
| Purchase #3 | $84.77 | 11.474% | $94.4965 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $109.89 | 6.406% | $116.9296 | $116.93 | $116.95 | $116.90 |
| Purchase #5 | $217.31 | 10.862% | $240.9142 | $240.91 | $240.90 | $240.90 |
| Purchase #6 | $62.34 | 9.241% | $68.1008 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $130.71 | 9.578% | $143.2294 | $143.23 | $143.25 | $143.20 |
| 7 purchase totals = | $1,026.97 | $1,134.9431 | $1,134.94 | $1,135.00 | $1,134.80 | |