| 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 | $100.27 | 4.344% | $104.6257 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $62.43 | 12.204% | $70.049 | $70.05 | $70.05 | $70.00 |
| Purchase #3 | $82.35 | 11.421% | $91.7552 | $91.76 | $91.75 | $91.80 |
| Purchase #4 | $244.68 | 8.731% | $266.043 | $266.04 | $266.05 | $266.00 |
| Purchase #5 | $173.59 | 8.761% | $188.7982 | $188.80 | $188.80 | $188.80 |
| Purchase #6 | $6.35 | 3.687% | $6.5841 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $127.55 | 12.412% | $143.3815 | $143.38 | $143.40 | $143.40 |
| 7 purchase totals = | $797.22 | $871.2367 | $871.24 | $871.30 | $871.20 | |