| 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 | $221.94 | 13.209% | $251.2561 | $251.26 | $251.25 | $251.30 |
| Purchase #2 | $225.38 | 9.723% | $247.2937 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $78.36 | 5.873% | $82.9621 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $10.51 | 10.667% | $11.6311 | $11.63 | $11.65 | $11.60 |
| Purchase #5 | $180.93 | 13.405% | $205.1837 | $205.18 | $205.20 | $205.20 |
| Purchase #6 | $125.25 | 9.155% | $136.7166 | $136.72 | $136.70 | $136.70 |
| Purchase #7 | $171.45 | 8.789% | $186.5187 | $186.52 | $186.50 | $186.50 |
| 7 purchase totals = | $1,013.82 | $1,121.5620 | $1,121.56 | $1,121.55 | $1,121.60 | |