| 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 | $161.51 | 3.562% | $167.263 | $167.26 | $167.25 | $167.30 |
| Purchase #2 | $232.90 | 13.240% | $263.736 | $263.74 | $263.75 | $263.70 |
| Purchase #3 | $176.75 | 8.585% | $191.924 | $191.92 | $191.90 | $191.90 |
| Purchase #4 | $52.89 | 7.356% | $56.7806 | $56.78 | $56.80 | $56.80 |
| Purchase #5 | $62.40 | 6.285% | $66.3218 | $66.32 | $66.30 | $66.30 |
| Purchase #6 | $227.34 | 11.110% | $252.5975 | $252.60 | $252.60 | $252.60 |
| Purchase #7 | $104.73 | 5.628% | $110.6242 | $110.62 | $110.60 | $110.60 |
| 7 purchase totals = | $1,018.52 | $1,109.2471 | $1,109.24 | $1,109.20 | $1,109.20 | |