| 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 | $189.80 | 6.350% | $201.8523 | $201.85 | $201.85 | $201.90 |
| Purchase #2 | $250.30 | 11.308% | $278.6039 | $278.60 | $278.60 | $278.60 |
| Purchase #3 | $67.54 | 11.610% | $75.3814 | $75.38 | $75.40 | $75.40 |
| Purchase #4 | $82.64 | 13.235% | $93.5774 | $93.58 | $93.60 | $93.60 |
| Purchase #5 | $23.99 | 12.320% | $26.9456 | $26.95 | $26.95 | $26.90 |
| Purchase #6 | $246.48 | 4.139% | $256.6818 | $256.68 | $256.70 | $256.70 |
| Purchase #7 | $52.87 | 12.220% | $59.3307 | $59.33 | $59.35 | $59.30 |
| 7 purchase totals = | $913.62 | $992.3731 | $992.37 | $992.45 | $992.40 | |