| 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 | $113.69 | 10.748% | $125.9094 | $125.91 | $125.90 | $125.90 |
| Purchase #2 | $163.87 | 13.733% | $186.3743 | $186.37 | $186.35 | $186.40 |
| Purchase #3 | $45.37 | 11.245% | $50.4719 | $50.47 | $50.45 | $50.50 |
| Purchase #4 | $68.32 | 10.487% | $75.4847 | $75.48 | $75.50 | $75.50 |
| Purchase #5 | $115.46 | 9.319% | $126.2197 | $126.22 | $126.20 | $126.20 |
| Purchase #6 | $171.98 | 6.385% | $182.9609 | $182.96 | $182.95 | $183.00 |
| Purchase #7 | $160.82 | 10.301% | $177.3861 | $177.39 | $177.40 | $177.40 |
| 7 purchase totals = | $839.51 | $924.8070 | $924.80 | $924.75 | $924.90 | |