| 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 | $119.38 | 3.663% | $123.7529 | $123.75 | $123.75 | $123.80 |
| Purchase #2 | $243.86 | 5.652% | $257.643 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $213.66 | 8.348% | $231.4963 | $231.50 | $231.50 | $231.50 |
| Purchase #4 | $197.95 | 9.444% | $216.6444 | $216.64 | $216.65 | $216.60 |
| Purchase #5 | $75.72 | 8.644% | $82.2652 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $41.54 | 6.344% | $44.1753 | $44.18 | $44.20 | $44.20 |
| Purchase #7 | $220.36 | 4.418% | $230.0955 | $230.10 | $230.10 | $230.10 |
| 7 purchase totals = | $1,112.47 | $1,186.0726 | $1,186.08 | $1,186.10 | $1,186.10 | |