| 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 | $162.36 | 12.200% | $182.1679 | $182.17 | $182.15 | $182.20 |
| Purchase #2 | $83.41 | 5.360% | $87.8808 | $87.88 | $87.90 | $87.90 |
| Purchase #3 | $127.79 | 11.197% | $142.0986 | $142.10 | $142.10 | $142.10 |
| Purchase #4 | $242.67 | 4.167% | $252.7821 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $8.70 | 11.833% | $9.7295 | $9.73 | $9.75 | $9.70 |
| Purchase #6 | $248.83 | 12.231% | $279.2644 | $279.26 | $279.25 | $279.30 |
| Purchase #7 | $97.61 | 5.112% | $102.5998 | $102.60 | $102.60 | $102.60 |
| 7 purchase totals = | $971.37 | $1,056.5231 | $1,056.52 | $1,056.55 | $1,056.60 | |