| 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 | $215.59 | 10.376% | $237.9596 | $237.96 | $237.95 | $238.00 |
| Purchase #2 | $17.75 | 6.814% | $18.9595 | $18.96 | $18.95 | $19.00 |
| Purchase #3 | $137.63 | 5.264% | $144.8748 | $144.87 | $144.85 | $144.90 |
| Purchase #4 | $144.68 | 7.731% | $155.8652 | $155.87 | $155.85 | $155.90 |
| Purchase #5 | $209.29 | 8.127% | $226.299 | $226.30 | $226.30 | $226.30 |
| Purchase #6 | $194.50 | 7.238% | $208.5779 | $208.58 | $208.60 | $208.60 |
| Purchase #7 | $26.44 | 13.507% | $30.0113 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $945.88 | $1,022.5473 | $1,022.55 | $1,022.50 | $1,022.70 | |