| 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 | $232.68 | 10.629% | $257.4116 | $257.41 | $257.40 | $257.40 |
| Purchase #2 | $149.86 | 4.565% | $156.7011 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $144.62 | 8.743% | $157.2641 | $157.26 | $157.25 | $157.30 |
| Purchase #4 | $250.29 | 12.678% | $282.0218 | $282.02 | $282.00 | $282.00 |
| Purchase #5 | $240.80 | 10.857% | $266.9437 | $266.94 | $266.95 | $266.90 |
| Purchase #6 | $59.37 | 9.553% | $65.0416 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $96.95 | 7.500% | $104.2213 | $104.22 | $104.20 | $104.20 |
| 7 purchase totals = | $1,174.57 | $1,289.6052 | $1,289.59 | $1,289.55 | $1,289.50 | |