| 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 | $200.36 | 9.456% | $219.306 | $219.31 | $219.30 | $219.30 |
| Purchase #2 | $114.91 | 4.193% | $119.7282 | $119.73 | $119.75 | $119.70 |
| Purchase #3 | $200.82 | 6.818% | $214.5119 | $214.51 | $214.50 | $214.50 |
| Purchase #4 | $159.94 | 4.760% | $167.5531 | $167.55 | $167.55 | $167.60 |
| Purchase #5 | $166.88 | 7.555% | $179.4878 | $179.49 | $179.50 | $179.50 |
| Purchase #6 | $28.30 | 8.285% | $30.6447 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $135.43 | 11.544% | $151.064 | $151.06 | $151.05 | $151.10 |
| 7 purchase totals = | $1,006.64 | $1,082.2957 | $1,082.29 | $1,082.30 | $1,082.30 | |