| 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 | $239.28 | 3.457% | $247.5519 | $247.55 | $247.55 | $247.60 |
| Purchase #2 | $109.96 | 12.823% | $124.0602 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $5.68 | 12.118% | $6.3683 | $6.37 | $6.35 | $6.40 |
| Purchase #4 | $75.83 | 3.506% | $78.4886 | $78.49 | $78.50 | $78.50 |
| Purchase #5 | $182.44 | 8.438% | $197.8343 | $197.83 | $197.85 | $197.80 |
| Purchase #6 | $23.61 | 6.501% | $25.1449 | $25.14 | $25.15 | $25.10 |
| Purchase #7 | $247.61 | 10.502% | $273.614 | $273.61 | $273.60 | $273.60 |
| 7 purchase totals = | $884.41 | $953.0622 | $953.05 | $953.05 | $953.10 | |