| 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 | $69.65 | 3.643% | $72.1873 | $72.19 | $72.20 | $72.20 |
| Purchase #2 | $216.37 | 8.749% | $235.3002 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $57.62 | 11.577% | $64.2907 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $163.75 | 10.255% | $180.5426 | $180.54 | $180.55 | $180.50 |
| Purchase #5 | $226.82 | 10.736% | $251.1714 | $251.17 | $251.15 | $251.20 |
| Purchase #6 | $72.81 | 11.864% | $81.4482 | $81.45 | $81.45 | $81.40 |
| Purchase #7 | $104.75 | 8.211% | $113.351 | $113.35 | $113.35 | $113.40 |
| 7 purchase totals = | $911.77 | $998.2914 | $998.29 | $998.30 | $998.30 | |