| 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 | $215.32 | 12.173% | $241.5309 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $79.38 | 6.826% | $84.7985 | $84.80 | $84.80 | $84.80 |
| Purchase #3 | $192.85 | 13.760% | $219.3862 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $167.77 | 7.350% | $180.1011 | $180.10 | $180.10 | $180.10 |
| Purchase #5 | $221.93 | 6.548% | $236.462 | $236.46 | $236.45 | $236.50 |
| Purchase #6 | $100.31 | 10.722% | $111.0652 | $111.07 | $111.05 | $111.10 |
| Purchase #7 | $114.32 | 13.639% | $129.9121 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $1,091.88 | $1,203.2560 | $1,203.26 | $1,203.25 | $1,203.30 | |