| 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 | $33.63 | 7.184% | $36.046 | $36.05 | $36.05 | $36.00 |
| Purchase #2 | $190.77 | 4.570% | $199.4882 | $199.49 | $199.50 | $199.50 |
| Purchase #3 | $36.62 | 4.347% | $38.2119 | $38.21 | $38.20 | $38.20 |
| Purchase #4 | $207.35 | 9.794% | $227.6579 | $227.66 | $227.65 | $227.70 |
| Purchase #5 | $92.97 | 13.548% | $105.5656 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $55.93 | 10.631% | $61.8759 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $183.55 | 13.682% | $208.6633 | $208.66 | $208.65 | $208.70 |
| 7 purchase totals = | $800.82 | $877.5088 | $877.52 | $877.50 | $877.60 | |