| 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 | $204.89 | 13.314% | $232.1691 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $207.85 | 10.344% | $229.35 | $229.35 | $229.35 | $229.40 |
| Purchase #3 | $135.28 | 8.459% | $146.7233 | $146.72 | $146.70 | $146.70 |
| Purchase #4 | $24.70 | 6.475% | $26.2993 | $26.30 | $26.30 | $26.30 |
| Purchase #5 | $24.33 | 13.376% | $27.5844 | $27.58 | $27.60 | $27.60 |
| Purchase #6 | $233.64 | 13.364% | $264.8636 | $264.86 | $264.85 | $264.90 |
| Purchase #7 | $163.95 | 7.226% | $175.797 | $175.80 | $175.80 | $175.80 |
| 7 purchase totals = | $994.64 | $1,102.7867 | $1,102.78 | $1,102.75 | $1,102.90 | |