| 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 | $243.44 | 13.732% | $276.8692 | $276.87 | $276.85 | $276.90 |
| Purchase #2 | $248.50 | 5.591% | $262.3936 | $262.39 | $262.40 | $262.40 |
| Purchase #3 | $46.58 | 7.188% | $49.9282 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $205.55 | 7.719% | $221.4164 | $221.42 | $221.40 | $221.40 |
| Purchase #5 | $212.48 | 4.281% | $221.5763 | $221.58 | $221.60 | $221.60 |
| Purchase #6 | $60.48 | 10.621% | $66.9036 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $30.56 | 9.405% | $33.4342 | $33.43 | $33.45 | $33.40 |
| 7 purchase totals = | $1,047.59 | $1,132.5215 | $1,132.52 | $1,132.55 | $1,132.50 | |