| 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 | $217.61 | 9.732% | $238.7878 | $238.79 | $238.80 | $238.80 |
| Purchase #2 | $41.95 | 4.825% | $43.9741 | $43.97 | $43.95 | $44.00 |
| Purchase #3 | $68.38 | 9.711% | $75.0204 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $67.30 | 5.692% | $71.1307 | $71.13 | $71.15 | $71.10 |
| Purchase #5 | $23.60 | 13.688% | $26.8304 | $26.83 | $26.85 | $26.80 |
| Purchase #6 | $104.56 | 10.557% | $115.5984 | $115.60 | $115.60 | $115.60 |
| Purchase #7 | $176.92 | 8.115% | $191.2771 | $191.28 | $191.30 | $191.30 |
| 7 purchase totals = | $700.32 | $762.6189 | $762.62 | $762.65 | $762.60 | |