| 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 | $245.79 | 11.143% | $273.1784 | $273.18 | $273.20 | $273.20 |
| Purchase #2 | $109.47 | 13.130% | $123.8434 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $149.29 | 4.616% | $156.1812 | $156.18 | $156.20 | $156.20 |
| Purchase #4 | $208.89 | 8.431% | $226.5015 | $226.50 | $226.50 | $226.50 |
| Purchase #5 | $121.50 | 4.587% | $127.0732 | $127.07 | $127.05 | $127.10 |
| Purchase #6 | $91.76 | 3.770% | $95.2194 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $85.91 | 9.412% | $93.9958 | $94.00 | $94.00 | $94.00 |
| 7 purchase totals = | $1,012.61 | $1,095.9929 | $1,095.99 | $1,096.00 | $1,096.00 | |