| 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 | $169.33 | 10.324% | $186.8116 | $186.81 | $186.80 | $186.80 |
| Purchase #2 | $112.77 | 5.535% | $119.0118 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $201.68 | 6.160% | $214.1035 | $214.10 | $214.10 | $214.10 |
| Purchase #4 | $190.33 | 13.730% | $216.4623 | $216.46 | $216.45 | $216.50 |
| Purchase #5 | $59.72 | 11.230% | $66.4266 | $66.43 | $66.45 | $66.40 |
| Purchase #6 | $195.42 | 13.531% | $221.8623 | $221.86 | $221.85 | $221.90 |
| Purchase #7 | $46.83 | 6.772% | $50.0013 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $976.08 | $1,074.6794 | $1,074.67 | $1,074.65 | $1,074.70 | |