| 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 | $218.52 | 7.845% | $235.6629 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $155.80 | 13.574% | $176.9483 | $176.95 | $176.95 | $176.90 |
| Purchase #3 | $53.54 | 8.283% | $57.9747 | $57.97 | $57.95 | $58.00 |
| Purchase #4 | $32.80 | 6.430% | $34.909 | $34.91 | $34.90 | $34.90 |
| Purchase #5 | $219.29 | 5.344% | $231.0089 | $231.01 | $231.00 | $231.00 |
| Purchase #6 | $67.96 | 5.401% | $71.6305 | $71.63 | $71.65 | $71.60 |
| Purchase #7 | $112.51 | 11.517% | $125.4678 | $125.47 | $125.45 | $125.50 |
| 7 purchase totals = | $860.42 | $933.6021 | $933.60 | $933.55 | $933.60 | |