| 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 | $195.27 | 6.262% | $207.4978 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $93.90 | 5.201% | $98.7837 | $98.78 | $98.80 | $98.80 |
| Purchase #3 | $185.26 | 4.166% | $192.9779 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $26.40 | 6.703% | $28.1696 | $28.17 | $28.15 | $28.20 |
| Purchase #5 | $43.97 | 6.653% | $46.8953 | $46.90 | $46.90 | $46.90 |
| Purchase #6 | $166.70 | 3.280% | $172.1678 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $154.93 | 3.461% | $160.2921 | $160.29 | $160.30 | $160.30 |
| 7 purchase totals = | $866.43 | $906.7842 | $906.79 | $906.80 | $906.90 | |