| 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 | $98.62 | 13.761% | $112.1911 | $112.19 | $112.20 | $112.20 |
| Purchase #2 | $61.74 | 10.560% | $68.2597 | $68.26 | $68.25 | $68.30 |
| Purchase #3 | $31.92 | 12.226% | $35.8225 | $35.82 | $35.80 | $35.80 |
| Purchase #4 | $47.89 | 8.646% | $52.0306 | $52.03 | $52.05 | $52.00 |
| Purchase #5 | $74.50 | 10.425% | $82.2666 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $179.49 | 12.369% | $201.6911 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $175.31 | 4.482% | $183.1674 | $183.17 | $183.15 | $183.20 |
| 7 purchase totals = | $669.47 | $735.4290 | $735.43 | $735.40 | $735.50 | |