| 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 | $60.67 | 9.225% | $66.2668 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $221.69 | 7.799% | $238.9796 | $238.98 | $239.00 | $239.00 |
| Purchase #3 | $7.54 | 13.805% | $8.5809 | $8.58 | $8.60 | $8.60 |
| Purchase #4 | $217.46 | 3.152% | $224.3143 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $205.46 | 8.867% | $223.6781 | $223.68 | $223.70 | $223.70 |
| Purchase #6 | $89.72 | 5.831% | $94.9516 | $94.95 | $94.95 | $95.00 |
| Purchase #7 | $58.71 | 8.534% | $63.7203 | $63.72 | $63.70 | $63.70 |
| 7 purchase totals = | $861.25 | $920.4916 | $920.49 | $920.50 | $920.60 | |