| 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 | $44.50 | 8.614% | $48.3332 | $48.33 | $48.35 | $48.30 |
| Purchase #2 | $10.30 | 12.642% | $11.6021 | $11.60 | $11.60 | $11.60 |
| Purchase #3 | $236.81 | 8.415% | $256.7376 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $184.83 | 8.716% | $200.9398 | $200.94 | $200.95 | $200.90 |
| Purchase #5 | $140.80 | 11.262% | $156.6569 | $156.66 | $156.65 | $156.70 |
| Purchase #6 | $15.45 | 3.166% | $15.9391 | $15.94 | $15.95 | $15.90 |
| Purchase #7 | $107.84 | 6.254% | $114.5843 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $740.53 | $804.7930 | $804.79 | $804.85 | $804.70 | |