| 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 | $23.31 | 12.789% | $26.2911 | $26.29 | $26.30 | $26.30 |
| Purchase #2 | $193.77 | 13.142% | $219.2353 | $219.24 | $219.25 | $219.20 |
| Purchase #3 | $182.88 | 6.594% | $194.9391 | $194.94 | $194.95 | $194.90 |
| Purchase #4 | $52.70 | 11.586% | $58.8058 | $58.81 | $58.80 | $58.80 |
| Purchase #5 | $162.62 | 8.451% | $176.363 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $217.58 | 8.378% | $235.8089 | $235.81 | $235.80 | $235.80 |
| Purchase #7 | $239.40 | 6.555% | $255.0927 | $255.09 | $255.10 | $255.10 |
| 7 purchase totals = | $1,072.26 | $1,166.5359 | $1,166.54 | $1,166.55 | $1,166.50 | |