| 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 | $185.80 | 8.641% | $201.855 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $44.70 | 13.413% | $50.6956 | $50.70 | $50.70 | $50.70 |
| Purchase #3 | $83.45 | 9.775% | $91.6072 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $109.51 | 12.796% | $123.5229 | $123.52 | $123.50 | $123.50 |
| Purchase #5 | $38.80 | 5.579% | $40.9647 | $40.96 | $40.95 | $41.00 |
| Purchase #6 | $249.42 | 4.650% | $261.018 | $261.02 | $261.00 | $261.00 |
| Purchase #7 | $218.85 | 3.209% | $225.8729 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $930.53 | $995.5363 | $995.54 | $995.45 | $995.60 | |