| 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 | $95.79 | 13.378% | $108.6048 | $108.60 | $108.60 | $108.60 |
| Purchase #2 | $231.37 | 9.854% | $254.1692 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $181.41 | 6.191% | $192.6411 | $192.64 | $192.65 | $192.60 |
| Purchase #4 | $152.34 | 12.381% | $171.2012 | $171.20 | $171.20 | $171.20 |
| Purchase #5 | $17.76 | 5.443% | $18.7267 | $18.73 | $18.75 | $18.70 |
| Purchase #6 | $242.92 | 10.395% | $268.1715 | $268.17 | $268.15 | $268.20 |
| Purchase #7 | $137.87 | 7.251% | $147.867 | $147.87 | $147.85 | $147.90 |
| 7 purchase totals = | $1,059.46 | $1,161.3815 | $1,161.38 | $1,161.35 | $1,161.40 | |