| 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 | $163.48 | 6.840% | $174.662 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $206.28 | 5.172% | $216.9488 | $216.95 | $216.95 | $216.90 |
| Purchase #3 | $30.67 | 12.196% | $34.4105 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $137.53 | 13.192% | $155.673 | $155.67 | $155.65 | $155.70 |
| Purchase #5 | $56.52 | 5.337% | $59.5365 | $59.54 | $59.55 | $59.50 |
| Purchase #6 | $122.77 | 12.368% | $137.9542 | $137.95 | $137.95 | $138.00 |
| Purchase #7 | $225.91 | 10.336% | $249.2601 | $249.26 | $249.25 | $249.30 |
| 7 purchase totals = | $943.16 | $1,028.4451 | $1,028.44 | $1,028.40 | $1,028.50 | |