| 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 | $209.60 | 11.596% | $233.9052 | $233.91 | $233.90 | $233.90 |
| Purchase #2 | $11.60 | 9.719% | $12.7274 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $153.58 | 11.336% | $170.9898 | $170.99 | $171.00 | $171.00 |
| Purchase #4 | $237.96 | 4.467% | $248.5897 | $248.59 | $248.60 | $248.60 |
| Purchase #5 | $42.88 | 11.709% | $47.9008 | $47.90 | $47.90 | $47.90 |
| Purchase #6 | $235.35 | 3.148% | $242.7588 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $8.35 | 7.834% | $9.0041 | $9.00 | $9.00 | $9.00 |
| 7 purchase totals = | $899.32 | $965.8758 | $965.88 | $965.90 | $965.90 | |