| 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 | $168.38 | 7.507% | $181.0203 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $62.80 | 6.717% | $67.0183 | $67.02 | $67.00 | $67.00 |
| Purchase #3 | $69.31 | 12.173% | $77.7471 | $77.75 | $77.75 | $77.70 |
| Purchase #4 | $201.57 | 7.427% | $216.5406 | $216.54 | $216.55 | $216.50 |
| Purchase #5 | $93.34 | 11.168% | $103.7642 | $103.76 | $103.75 | $103.80 |
| Purchase #6 | $248.33 | 11.420% | $276.6893 | $276.69 | $276.70 | $276.70 |
| Purchase #7 | $205.61 | 5.388% | $216.6883 | $216.69 | $216.70 | $216.70 |
| 7 purchase totals = | $1,049.34 | $1,139.4681 | $1,139.47 | $1,139.45 | $1,139.40 | |