| 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 | $108.86 | 11.321% | $121.184 | $121.18 | $121.20 | $121.20 |
| Purchase #2 | $90.69 | 7.609% | $97.5906 | $97.59 | $97.60 | $97.60 |
| Purchase #3 | $133.95 | 12.689% | $150.9469 | $150.95 | $150.95 | $150.90 |
| Purchase #4 | $186.94 | 4.129% | $194.6588 | $194.66 | $194.65 | $194.70 |
| Purchase #5 | $137.50 | 7.610% | $147.9638 | $147.96 | $147.95 | $148.00 |
| Purchase #6 | $219.76 | 7.469% | $236.1739 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $73.60 | 3.798% | $76.3953 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $951.30 | $1,024.9133 | $1,024.91 | $1,024.90 | $1,025.00 | |