| 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 | $59.66 | 11.852% | $66.7309 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $57.25 | 11.414% | $63.7845 | $63.78 | $63.80 | $63.80 |
| Purchase #3 | $180.88 | 9.331% | $197.7579 | $197.76 | $197.75 | $197.80 |
| Purchase #4 | $175.30 | 10.587% | $193.859 | $193.86 | $193.85 | $193.90 |
| Purchase #5 | $80.89 | 11.244% | $89.9853 | $89.99 | $90.00 | $90.00 |
| Purchase #6 | $107.34 | 4.693% | $112.3775 | $112.38 | $112.40 | $112.40 |
| Purchase #7 | $181.50 | 11.710% | $202.7537 | $202.75 | $202.75 | $202.80 |
| 7 purchase totals = | $842.82 | $927.2488 | $927.25 | $927.30 | $927.40 | |