| 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 | $235.98 | 10.501% | $260.7603 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $184.68 | 11.830% | $206.5276 | $206.53 | $206.55 | $206.50 |
| Purchase #3 | $236.64 | 9.234% | $258.4913 | $258.49 | $258.50 | $258.50 |
| Purchase #4 | $174.82 | 5.870% | $185.0819 | $185.08 | $185.10 | $185.10 |
| Purchase #5 | $93.76 | 11.272% | $104.3286 | $104.33 | $104.35 | $104.30 |
| Purchase #6 | $191.61 | 9.524% | $209.8589 | $209.86 | $209.85 | $209.90 |
| Purchase #7 | $78.40 | 9.586% | $85.9154 | $85.92 | $85.90 | $85.90 |
| 7 purchase totals = | $1,195.89 | $1,310.9640 | $1,310.97 | $1,311.00 | $1,311.00 | |