| 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 | $108.32 | 10.560% | $119.7586 | $119.76 | $119.75 | $119.80 |
| Purchase #2 | $156.86 | 11.434% | $174.7954 | $174.80 | $174.80 | $174.80 |
| Purchase #3 | $118.53 | 11.324% | $131.9523 | $131.95 | $131.95 | $132.00 |
| Purchase #4 | $166.86 | 7.384% | $179.1809 | $179.18 | $179.20 | $179.20 |
| Purchase #5 | $185.83 | 4.696% | $194.5566 | $194.56 | $194.55 | $194.60 |
| Purchase #6 | $164.49 | 13.298% | $186.3639 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $196.52 | 7.641% | $211.5361 | $211.54 | $211.55 | $211.50 |
| 7 purchase totals = | $1,097.41 | $1,198.1438 | $1,198.15 | $1,198.15 | $1,198.30 | |