| 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 | $129.34 | 3.267% | $133.5655 | $133.57 | $133.55 | $133.60 |
| Purchase #2 | $242.36 | 3.494% | $250.8281 | $250.83 | $250.85 | $250.80 |
| Purchase #3 | $33.91 | 7.543% | $36.4678 | $36.47 | $36.45 | $36.50 |
| Purchase #4 | $138.71 | 8.362% | $150.3089 | $150.31 | $150.30 | $150.30 |
| Purchase #5 | $61.60 | 7.571% | $66.2637 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $217.59 | 9.335% | $237.902 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $141.99 | 6.348% | $151.0035 | $151.00 | $151.00 | $151.00 |
| 7 purchase totals = | $965.50 | $1,026.3395 | $1,026.34 | $1,026.30 | $1,026.40 | |