| 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 | $13.85 | 5.454% | $14.6054 | $14.61 | $14.60 | $14.60 |
| Purchase #2 | $235.64 | 13.678% | $267.8708 | $267.87 | $267.85 | $267.90 |
| Purchase #3 | $5.41 | 3.823% | $5.6168 | $5.62 | $5.60 | $5.60 |
| Purchase #4 | $22.73 | 8.781% | $24.7259 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $65.45 | 8.290% | $70.8758 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $81.62 | 13.208% | $92.4004 | $92.40 | $92.40 | $92.40 |
| Purchase #7 | $106.57 | 9.797% | $117.0107 | $117.01 | $117.00 | $117.00 |
| 7 purchase totals = | $531.27 | $593.1058 | $593.12 | $593.10 | $593.10 | |