| 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 | $119.54 | 10.742% | $132.381 | $132.38 | $132.40 | $132.40 |
| Purchase #2 | $172.63 | 12.384% | $194.0085 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $220.39 | 9.217% | $240.7033 | $240.70 | $240.70 | $240.70 |
| Purchase #4 | $162.98 | 11.328% | $181.4424 | $181.44 | $181.45 | $181.40 |
| Purchase #5 | $121.92 | 3.254% | $125.8873 | $125.89 | $125.90 | $125.90 |
| Purchase #6 | $6.62 | 9.845% | $7.2717 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $134.75 | 11.744% | $150.575 | $150.58 | $150.60 | $150.60 |
| 7 purchase totals = | $938.83 | $1,032.2692 | $1,032.27 | $1,032.30 | $1,032.30 | |