| 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 | $32.50 | 8.514% | $35.2671 | $35.27 | $35.25 | $35.30 |
| Purchase #2 | $211.96 | 9.284% | $231.6384 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $166.83 | 7.617% | $179.5374 | $179.54 | $179.55 | $179.50 |
| Purchase #4 | $135.55 | 11.618% | $151.2982 | $151.30 | $151.30 | $151.30 |
| Purchase #5 | $200.40 | 13.711% | $227.8768 | $227.88 | $227.90 | $227.90 |
| Purchase #6 | $218.56 | 13.780% | $248.6776 | $248.68 | $248.70 | $248.70 |
| Purchase #7 | $215.79 | 12.286% | $242.302 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,181.59 | $1,316.5975 | $1,316.61 | $1,316.65 | $1,316.60 | |