| 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 | $224.54 | 7.332% | $241.0033 | $241.00 | $241.00 | $241.00 |
| Purchase #2 | $12.39 | 3.225% | $12.7896 | $12.79 | $12.80 | $12.80 |
| Purchase #3 | $176.76 | 10.332% | $195.0228 | $195.02 | $195.00 | $195.00 |
| Purchase #4 | $225.90 | 12.862% | $254.9553 | $254.96 | $254.95 | $255.00 |
| Purchase #5 | $160.48 | 11.870% | $179.529 | $179.53 | $179.55 | $179.50 |
| Purchase #6 | $66.93 | 13.623% | $76.0479 | $76.05 | $76.05 | $76.00 |
| Purchase #7 | $23.74 | 7.219% | $25.4538 | $25.45 | $25.45 | $25.50 |
| 7 purchase totals = | $890.74 | $984.8017 | $984.80 | $984.80 | $984.80 | |