| 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 | $207.62 | 13.635% | $235.929 | $235.93 | $235.95 | $235.90 |
| Purchase #2 | $96.27 | 8.825% | $104.7658 | $104.77 | $104.75 | $104.80 |
| Purchase #3 | $119.78 | 5.344% | $126.181 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $87.45 | 5.240% | $92.0324 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $11.82 | 9.313% | $12.9208 | $12.92 | $12.90 | $12.90 |
| Purchase #6 | $49.53 | 8.766% | $53.8718 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $169.70 | 13.572% | $192.7317 | $192.73 | $192.75 | $192.70 |
| 7 purchase totals = | $742.17 | $818.4325 | $818.43 | $818.45 | $818.40 | |