| 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 | $182.97 | 5.862% | $193.6957 | $193.70 | $193.70 | $193.70 |
| Purchase #2 | $145.49 | 7.668% | $156.6462 | $156.65 | $156.65 | $156.60 |
| Purchase #3 | $208.53 | 4.526% | $217.9681 | $217.97 | $217.95 | $218.00 |
| Purchase #4 | $133.57 | 7.568% | $143.6786 | $143.68 | $143.70 | $143.70 |
| Purchase #5 | $96.71 | 10.244% | $106.617 | $106.62 | $106.60 | $106.60 |
| Purchase #6 | $43.59 | 9.873% | $47.8936 | $47.89 | $47.90 | $47.90 |
| Purchase #7 | $108.81 | 5.200% | $114.4681 | $114.47 | $114.45 | $114.50 |
| 7 purchase totals = | $919.67 | $980.9673 | $980.98 | $980.95 | $981.00 | |