| 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 | $67.43 | 8.196% | $72.9566 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $166.73 | 8.318% | $180.5986 | $180.60 | $180.60 | $180.60 |
| Purchase #3 | $108.27 | 11.814% | $121.061 | $121.06 | $121.05 | $121.10 |
| Purchase #4 | $11.67 | 4.619% | $12.209 | $12.21 | $12.20 | $12.20 |
| Purchase #5 | $190.31 | 7.133% | $203.8848 | $203.88 | $203.90 | $203.90 |
| Purchase #6 | $57.61 | 12.764% | $64.9633 | $64.96 | $64.95 | $65.00 |
| Purchase #7 | $179.80 | 9.440% | $196.7731 | $196.77 | $196.75 | $196.80 |
| 7 purchase totals = | $781.82 | $852.4464 | $852.44 | $852.40 | $852.60 | |