| 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 | $49.61 | 10.779% | $54.9575 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $15.94 | 6.694% | $17.007 | $17.01 | $17.00 | $17.00 |
| Purchase #3 | $249.64 | 3.623% | $258.6845 | $258.68 | $258.70 | $258.70 |
| Purchase #4 | $233.46 | 4.198% | $243.2607 | $243.26 | $243.25 | $243.30 |
| Purchase #5 | $129.50 | 3.402% | $133.9056 | $133.91 | $133.90 | $133.90 |
| Purchase #6 | $215.86 | 7.436% | $231.9113 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $66.72 | 9.312% | $72.933 | $72.93 | $72.95 | $72.90 |
| 7 purchase totals = | $960.73 | $1,012.6596 | $1,012.66 | $1,012.65 | $1,012.70 | |