| 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 | $44.61 | 9.285% | $48.752 | $48.75 | $48.75 | $48.80 |
| Purchase #2 | $191.81 | 9.645% | $210.3101 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $97.29 | 7.471% | $104.5585 | $104.56 | $104.55 | $104.60 |
| Purchase #4 | $105.37 | 8.452% | $114.2759 | $114.28 | $114.30 | $114.30 |
| Purchase #5 | $238.44 | 10.270% | $262.9278 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $234.99 | 3.288% | $242.7165 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $182.84 | 5.158% | $192.2709 | $192.27 | $192.25 | $192.30 |
| 7 purchase totals = | $1,095.35 | $1,175.8117 | $1,175.82 | $1,175.80 | $1,175.90 | |