| 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 | $81.70 | 13.324% | $92.5857 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $208.67 | 13.303% | $236.4294 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $180.94 | 13.517% | $205.3977 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $223.94 | 8.642% | $243.2929 | $243.29 | $243.30 | $243.30 |
| Purchase #5 | $23.47 | 13.215% | $26.5716 | $26.57 | $26.55 | $26.60 |
| Purchase #6 | $17.58 | 13.184% | $19.8977 | $19.90 | $19.90 | $19.90 |
| Purchase #7 | $67.50 | 4.566% | $70.5821 | $70.58 | $70.60 | $70.60 |
| 7 purchase totals = | $803.80 | $894.7571 | $894.76 | $894.80 | $894.80 | |