| 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 | $70.88 | 8.307% | $76.768 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $143.88 | 5.395% | $151.6423 | $151.64 | $151.65 | $151.60 |
| Purchase #3 | $37.98 | 6.760% | $40.5474 | $40.55 | $40.55 | $40.50 |
| Purchase #4 | $175.33 | 11.776% | $195.9769 | $195.98 | $196.00 | $196.00 |
| Purchase #5 | $196.26 | 8.282% | $212.5143 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $155.53 | 6.465% | $165.585 | $165.59 | $165.60 | $165.60 |
| Purchase #7 | $26.71 | 4.654% | $27.9531 | $27.95 | $27.95 | $28.00 |
| 7 purchase totals = | $806.57 | $870.9870 | $870.99 | $871.00 | $871.00 | |