| 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 | $69.79 | 7.298% | $74.8833 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $33.78 | 5.472% | $35.6284 | $35.63 | $35.65 | $35.60 |
| Purchase #3 | $133.31 | 7.189% | $142.8937 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $140.82 | 7.517% | $151.4054 | $151.41 | $151.40 | $151.40 |
| Purchase #5 | $176.98 | 5.102% | $186.0095 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $65.94 | 13.720% | $74.987 | $74.99 | $75.00 | $75.00 |
| Purchase #7 | $124.43 | 13.392% | $141.0937 | $141.09 | $141.10 | $141.10 |
| 7 purchase totals = | $745.05 | $806.9010 | $806.90 | $806.95 | $806.90 | |