| 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 | $239.68 | 8.169% | $259.2595 | $259.26 | $259.25 | $259.30 |
| Purchase #2 | $161.36 | 6.170% | $171.3159 | $171.32 | $171.30 | $171.30 |
| Purchase #3 | $147.36 | 13.212% | $166.8292 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $236.26 | 13.557% | $268.2898 | $268.29 | $268.30 | $268.30 |
| Purchase #5 | $56.91 | 12.564% | $64.0602 | $64.06 | $64.05 | $64.10 |
| Purchase #6 | $72.26 | 12.607% | $81.3698 | $81.37 | $81.35 | $81.40 |
| Purchase #7 | $186.99 | 13.797% | $212.789 | $212.79 | $212.80 | $212.80 |
| 7 purchase totals = | $1,100.82 | $1,223.9134 | $1,223.92 | $1,223.90 | $1,224.00 | |