| 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 | $109.66 | 10.202% | $120.8475 | $120.85 | $120.85 | $120.80 |
| Purchase #2 | $219.83 | 13.817% | $250.2039 | $250.20 | $250.20 | $250.20 |
| Purchase #3 | $185.27 | 7.457% | $199.0856 | $199.09 | $199.10 | $199.10 |
| Purchase #4 | $57.27 | 6.536% | $61.0132 | $61.01 | $61.00 | $61.00 |
| Purchase #5 | $248.51 | 3.808% | $257.9733 | $257.97 | $257.95 | $258.00 |
| Purchase #6 | $114.91 | 3.182% | $118.5664 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $227.76 | 3.757% | $236.3169 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $1,163.21 | $1,244.0068 | $1,244.01 | $1,243.95 | $1,244.00 | |