| 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 | $199.80 | 11.780% | $223.3364 | $223.34 | $223.35 | $223.30 |
| Purchase #2 | $174.62 | 4.264% | $182.0658 | $182.07 | $182.05 | $182.10 |
| Purchase #3 | $86.80 | 3.309% | $89.6722 | $89.67 | $89.65 | $89.70 |
| Purchase #4 | $63.26 | 10.312% | $69.7834 | $69.78 | $69.80 | $69.80 |
| Purchase #5 | $195.77 | 6.213% | $207.9332 | $207.93 | $207.95 | $207.90 |
| Purchase #6 | $232.28 | 7.790% | $250.3746 | $250.37 | $250.35 | $250.40 |
| Purchase #7 | $41.90 | 5.559% | $44.2292 | $44.23 | $44.25 | $44.20 |
| 7 purchase totals = | $994.43 | $1,067.3948 | $1,067.39 | $1,067.40 | $1,067.40 | |