| 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 | $101.93 | 12.585% | $114.7579 | $114.76 | $114.75 | $114.80 |
| Purchase #2 | $194.39 | 7.766% | $209.4863 | $209.49 | $209.50 | $209.50 |
| Purchase #3 | $229.48 | 10.659% | $253.9403 | $253.94 | $253.95 | $253.90 |
| Purchase #4 | $142.71 | 3.104% | $147.1397 | $147.14 | $147.15 | $147.10 |
| Purchase #5 | $59.42 | 3.778% | $61.6649 | $61.66 | $61.65 | $61.70 |
| Purchase #6 | $33.82 | 6.641% | $36.066 | $36.07 | $36.05 | $36.10 |
| Purchase #7 | $163.26 | 10.403% | $180.2439 | $180.24 | $180.25 | $180.20 |
| 7 purchase totals = | $925.01 | $1,003.2990 | $1,003.30 | $1,003.30 | $1,003.30 | |