| 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 | $22.33 | 7.587% | $24.0242 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $57.78 | 3.688% | $59.9109 | $59.91 | $59.90 | $59.90 |
| Purchase #3 | $7.76 | 7.545% | $8.3455 | $8.35 | $8.35 | $8.30 |
| Purchase #4 | $232.48 | 4.479% | $242.8928 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $105.60 | 12.672% | $118.9816 | $118.98 | $119.00 | $119.00 |
| Purchase #6 | $76.52 | 9.791% | $84.0121 | $84.01 | $84.00 | $84.00 |
| Purchase #7 | $32.29 | 12.611% | $36.3621 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $534.76 | $574.5292 | $574.52 | $574.50 | $574.50 | |