| 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 | $108.86 | 3.813% | $113.0108 | $113.01 | $113.00 | $113.00 |
| Purchase #2 | $90.28 | 9.339% | $98.7112 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $184.38 | 10.207% | $203.1997 | $203.20 | $203.20 | $203.20 |
| Purchase #4 | $130.89 | 4.491% | $136.7683 | $136.77 | $136.75 | $136.80 |
| Purchase #5 | $188.31 | 10.449% | $207.9865 | $207.99 | $208.00 | $208.00 |
| Purchase #6 | $33.98 | 8.296% | $36.799 | $36.80 | $36.80 | $36.80 |
| Purchase #7 | $148.46 | 11.480% | $165.5032 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $885.16 | $961.9787 | $961.98 | $961.95 | $962.00 | |