| 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 | $22.82 | 11.840% | $25.5219 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $137.29 | 11.715% | $153.3735 | $153.37 | $153.35 | $153.40 |
| Purchase #3 | $117.86 | 13.467% | $133.7322 | $133.73 | $133.75 | $133.70 |
| Purchase #4 | $161.78 | 9.619% | $177.3416 | $177.34 | $177.35 | $177.30 |
| Purchase #5 | $193.75 | 10.218% | $213.5474 | $213.55 | $213.55 | $213.50 |
| Purchase #6 | $177.44 | 9.713% | $194.6747 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $32.63 | 8.732% | $35.4793 | $35.48 | $35.50 | $35.50 |
| 7 purchase totals = | $843.57 | $933.6706 | $933.66 | $933.65 | $933.60 | |