| 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 | $56.61 | 6.343% | $60.2008 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $23.74 | 13.126% | $26.8561 | $26.86 | $26.85 | $26.90 |
| Purchase #3 | $120.62 | 13.534% | $136.9447 | $136.94 | $136.95 | $136.90 |
| Purchase #4 | $219.50 | 10.642% | $242.8592 | $242.86 | $242.85 | $242.90 |
| Purchase #5 | $170.78 | 11.516% | $190.447 | $190.45 | $190.45 | $190.40 |
| Purchase #6 | $189.93 | 6.291% | $201.8785 | $201.88 | $201.90 | $201.90 |
| Purchase #7 | $134.46 | 6.489% | $143.1851 | $143.19 | $143.20 | $143.20 |
| 7 purchase totals = | $915.64 | $1,002.3714 | $1,002.38 | $1,002.40 | $1,002.40 | |