| 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 | $155.66 | 12.159% | $174.5867 | $174.59 | $174.60 | $174.60 |
| Purchase #2 | $222.98 | 13.581% | $253.2629 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $202.35 | 3.721% | $209.8794 | $209.88 | $209.90 | $209.90 |
| Purchase #4 | $111.79 | 9.306% | $122.1932 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $109.42 | 4.427% | $114.264 | $114.26 | $114.25 | $114.30 |
| Purchase #6 | $50.50 | 6.782% | $53.9249 | $53.92 | $53.90 | $53.90 |
| Purchase #7 | $213.36 | 5.719% | $225.5621 | $225.56 | $225.55 | $225.60 |
| 7 purchase totals = | $1,066.06 | $1,153.6732 | $1,153.66 | $1,153.65 | $1,153.80 | |