| 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 | $195.44 | 5.661% | $206.5039 | $206.50 | $206.50 | $206.50 |
| Purchase #2 | $12.92 | 10.305% | $14.2514 | $14.25 | $14.25 | $14.30 |
| Purchase #3 | $220.66 | 13.729% | $250.9544 | $250.95 | $250.95 | $251.00 |
| Purchase #4 | $162.60 | 8.720% | $176.7787 | $176.78 | $176.80 | $176.80 |
| Purchase #5 | $153.81 | 11.292% | $171.1782 | $171.18 | $171.20 | $171.20 |
| Purchase #6 | $91.37 | 13.671% | $103.8612 | $103.86 | $103.85 | $103.90 |
| Purchase #7 | $205.62 | 9.189% | $224.5144 | $224.51 | $224.50 | $224.50 |
| 7 purchase totals = | $1,042.42 | $1,148.0422 | $1,148.03 | $1,148.05 | $1,148.20 | |