| 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 | $82.45 | 13.591% | $93.6558 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $15.56 | 11.156% | $17.2959 | $17.30 | $17.30 | $17.30 |
| Purchase #3 | $37.25 | 7.665% | $40.1052 | $40.11 | $40.10 | $40.10 |
| Purchase #4 | $175.71 | 5.216% | $184.875 | $184.88 | $184.90 | $184.90 |
| Purchase #5 | $210.71 | 12.832% | $237.7483 | $237.75 | $237.75 | $237.70 |
| Purchase #6 | $245.55 | 7.720% | $264.5065 | $264.51 | $264.50 | $264.50 |
| Purchase #7 | $98.60 | 8.333% | $106.8163 | $106.82 | $106.80 | $106.80 |
| 7 purchase totals = | $865.83 | $945.0030 | $945.03 | $945.00 | $945.00 | |