| 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 | $206.74 | 5.735% | $218.5965 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $135.68 | 13.247% | $153.6535 | $153.65 | $153.65 | $153.70 |
| Purchase #3 | $178.73 | 5.442% | $188.4565 | $188.46 | $188.45 | $188.50 |
| Purchase #4 | $5.78 | 13.867% | $6.5815 | $6.58 | $6.60 | $6.60 |
| Purchase #5 | $213.47 | 4.246% | $222.5339 | $222.53 | $222.55 | $222.50 |
| Purchase #6 | $51.74 | 11.110% | $57.4883 | $57.49 | $57.50 | $57.50 |
| Purchase #7 | $14.50 | 3.191% | $14.9627 | $14.96 | $14.95 | $15.00 |
| 7 purchase totals = | $806.64 | $862.2729 | $862.27 | $862.30 | $862.40 | |