| 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 | $176.42 | 10.665% | $195.2352 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $147.86 | 13.122% | $167.2622 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $182.59 | 9.130% | $199.2605 | $199.26 | $199.25 | $199.30 |
| Purchase #4 | $114.63 | 6.703% | $122.3136 | $122.31 | $122.30 | $122.30 |
| Purchase #5 | $107.96 | 4.561% | $112.8841 | $112.88 | $112.90 | $112.90 |
| Purchase #6 | $174.76 | 7.696% | $188.2095 | $188.21 | $188.20 | $188.20 |
| Purchase #7 | $194.44 | 10.704% | $215.2529 | $215.25 | $215.25 | $215.30 |
| 7 purchase totals = | $1,098.66 | $1,200.4180 | $1,200.41 | $1,200.40 | $1,200.50 | |