| 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 | $69.56 | 11.413% | $77.4989 | $77.50 | $77.50 | $77.50 |
| Purchase #2 | $77.77 | 5.468% | $82.0225 | $82.02 | $82.00 | $82.00 |
| Purchase #3 | $89.65 | 3.845% | $93.097 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $182.46 | 6.323% | $193.9969 | $194.00 | $194.00 | $194.00 |
| Purchase #5 | $158.26 | 13.594% | $179.7739 | $179.77 | $179.75 | $179.80 |
| Purchase #6 | $216.30 | 11.213% | $240.5537 | $240.55 | $240.55 | $240.60 |
| Purchase #7 | $23.83 | 11.259% | $26.513 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $817.83 | $893.4559 | $893.45 | $893.40 | $893.50 | |