| 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 | $32.74 | 5.823% | $34.6465 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $39.49 | 13.611% | $44.865 | $44.87 | $44.85 | $44.90 |
| Purchase #3 | $174.81 | 6.271% | $185.7723 | $185.77 | $185.75 | $185.80 |
| Purchase #4 | $247.49 | 5.414% | $260.8891 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $78.67 | 7.339% | $84.4436 | $84.44 | $84.45 | $84.40 |
| Purchase #6 | $25.68 | 11.639% | $28.6689 | $28.67 | $28.65 | $28.70 |
| Purchase #7 | $36.91 | 12.181% | $41.406 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $635.79 | $680.6914 | $680.70 | $680.65 | $680.70 | |