| 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 | $75.27 | 13.581% | $85.4924 | $85.49 | $85.50 | $85.50 |
| Purchase #2 | $179.75 | 12.790% | $202.74 | $202.74 | $202.75 | $202.70 |
| Purchase #3 | $140.63 | 9.724% | $154.3049 | $154.30 | $154.30 | $154.30 |
| Purchase #4 | $235.72 | 8.548% | $255.8693 | $255.87 | $255.85 | $255.90 |
| Purchase #5 | $170.43 | 8.181% | $184.3729 | $184.37 | $184.35 | $184.40 |
| Purchase #6 | $226.35 | 8.646% | $245.9202 | $245.92 | $245.90 | $245.90 |
| Purchase #7 | $213.31 | 5.872% | $225.8356 | $225.84 | $225.85 | $225.80 |
| 7 purchase totals = | $1,241.46 | $1,354.5353 | $1,354.53 | $1,354.50 | $1,354.50 | |