| 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 | $176.51 | 9.553% | $193.372 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $214.43 | 7.420% | $230.3407 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $23.93 | 8.302% | $25.9167 | $25.92 | $25.90 | $25.90 |
| Purchase #4 | $195.54 | 11.358% | $217.7494 | $217.75 | $217.75 | $217.70 |
| Purchase #5 | $109.96 | 4.114% | $114.4838 | $114.48 | $114.50 | $114.50 |
| Purchase #6 | $207.65 | 11.691% | $231.9264 | $231.93 | $231.95 | $231.90 |
| Purchase #7 | $132.86 | 13.397% | $150.6593 | $150.66 | $150.65 | $150.70 |
| 7 purchase totals = | $1,060.88 | $1,164.4483 | $1,164.45 | $1,164.45 | $1,164.40 | |