| 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 | $45.86 | 5.124% | $48.2099 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $60.36 | 6.257% | $64.1367 | $64.14 | $64.15 | $64.10 |
| Purchase #3 | $108.50 | 5.223% | $114.167 | $114.17 | $114.15 | $114.20 |
| Purchase #4 | $236.75 | 3.713% | $245.5405 | $245.54 | $245.55 | $245.50 |
| Purchase #5 | $66.86 | 10.641% | $73.9746 | $73.97 | $73.95 | $74.00 |
| Purchase #6 | $198.89 | 10.205% | $219.1867 | $219.19 | $219.20 | $219.20 |
| Purchase #7 | $242.98 | 5.152% | $255.4983 | $255.50 | $255.50 | $255.50 |
| 7 purchase totals = | $960.20 | $1,020.7137 | $1,020.72 | $1,020.70 | $1,020.70 | |