| 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 | $214.48 | 3.291% | $221.5385 | $221.54 | $221.55 | $221.50 |
| Purchase #2 | $173.69 | 6.388% | $184.7853 | $184.79 | $184.80 | $184.80 |
| Purchase #3 | $128.35 | 13.106% | $145.1716 | $145.17 | $145.15 | $145.20 |
| Purchase #4 | $20.96 | 11.125% | $23.2918 | $23.29 | $23.30 | $23.30 |
| Purchase #5 | $45.76 | 10.195% | $50.4252 | $50.43 | $50.45 | $50.40 |
| Purchase #6 | $162.35 | 13.344% | $184.014 | $184.01 | $184.00 | $184.00 |
| Purchase #7 | $67.88 | 11.590% | $75.7473 | $75.75 | $75.75 | $75.70 |
| 7 purchase totals = | $813.47 | $884.9737 | $884.98 | $885.00 | $884.90 | |