| 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 | $234.42 | 11.215% | $260.7102 | $260.71 | $260.70 | $260.70 |
| Purchase #2 | $151.64 | 12.442% | $170.507 | $170.51 | $170.50 | $170.50 |
| Purchase #3 | $201.55 | 5.173% | $211.9762 | $211.98 | $212.00 | $212.00 |
| Purchase #4 | $195.44 | 10.619% | $216.1938 | $216.19 | $216.20 | $216.20 |
| Purchase #5 | $221.55 | 4.837% | $232.2664 | $232.27 | $232.25 | $232.30 |
| Purchase #6 | $111.54 | 10.781% | $123.5651 | $123.57 | $123.55 | $123.60 |
| Purchase #7 | $118.87 | 10.226% | $131.0256 | $131.03 | $131.05 | $131.00 |
| 7 purchase totals = | $1,235.01 | $1,346.2443 | $1,346.26 | $1,346.25 | $1,346.30 | |