| 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 | $233.49 | 12.419% | $262.4871 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $33.78 | 8.871% | $36.7766 | $36.78 | $36.80 | $36.80 |
| Purchase #3 | $33.72 | 5.233% | $35.4846 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $179.58 | 6.211% | $190.7337 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $205.37 | 7.337% | $220.438 | $220.44 | $220.45 | $220.40 |
| Purchase #6 | $40.73 | 6.557% | $43.4007 | $43.40 | $43.40 | $43.40 |
| Purchase #7 | $63.80 | 7.587% | $68.6405 | $68.64 | $68.65 | $68.60 |
| 7 purchase totals = | $790.47 | $857.9612 | $857.96 | $858.05 | $857.90 | |