| 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 | $41.68 | 13.468% | $47.2935 | $47.29 | $47.30 | $47.30 |
| Purchase #2 | $235.79 | 10.534% | $260.6281 | $260.63 | $260.65 | $260.60 |
| Purchase #3 | $174.45 | 3.684% | $180.8767 | $180.88 | $180.90 | $180.90 |
| Purchase #4 | $187.61 | 5.291% | $197.5364 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $225.58 | 12.409% | $253.5722 | $253.57 | $253.55 | $253.60 |
| Purchase #6 | $102.82 | 11.176% | $114.3112 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $47.89 | 4.792% | $50.1849 | $50.18 | $50.20 | $50.20 |
| 7 purchase totals = | $1,015.82 | $1,104.4030 | $1,104.40 | $1,104.45 | $1,104.40 | |