| 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 | $165.67 | 10.204% | $182.575 | $182.58 | $182.60 | $182.60 |
| Purchase #2 | $226.99 | 10.689% | $251.253 | $251.25 | $251.25 | $251.30 |
| Purchase #3 | $133.72 | 12.175% | $150.0004 | $150.00 | $150.00 | $150.00 |
| Purchase #4 | $28.63 | 3.185% | $29.5419 | $29.54 | $29.55 | $29.50 |
| Purchase #5 | $234.98 | 13.191% | $265.9762 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $240.94 | 13.189% | $272.7176 | $272.72 | $272.70 | $272.70 |
| Purchase #7 | $249.58 | 5.582% | $263.5116 | $263.51 | $263.50 | $263.50 |
| 7 purchase totals = | $1,280.51 | $1,415.5757 | $1,415.58 | $1,415.60 | $1,415.60 | |