| 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 | $24.27 | 5.621% | $25.6342 | $25.63 | $25.65 | $25.60 |
| Purchase #2 | $101.37 | 9.181% | $110.6768 | $110.68 | $110.70 | $110.70 |
| Purchase #3 | $123.97 | 8.618% | $134.6537 | $134.65 | $134.65 | $134.70 |
| Purchase #4 | $50.41 | 13.372% | $57.1508 | $57.15 | $57.15 | $57.20 |
| Purchase #5 | $85.44 | 13.782% | $97.2153 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $25.43 | 9.171% | $27.7622 | $27.76 | $27.75 | $27.80 |
| Purchase #7 | $90.47 | 5.210% | $95.1835 | $95.18 | $95.20 | $95.20 |
| 7 purchase totals = | $501.36 | $548.2765 | $548.27 | $548.30 | $548.40 | |