| 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 | $88.28 | 8.735% | $95.9913 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $229.69 | 9.842% | $252.2961 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $69.98 | 8.418% | $75.8709 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $209.98 | 9.805% | $230.5685 | $230.57 | $230.55 | $230.60 |
| Purchase #5 | $17.72 | 8.838% | $19.2861 | $19.29 | $19.30 | $19.30 |
| Purchase #6 | $148.60 | 11.133% | $165.1436 | $165.14 | $165.15 | $165.10 |
| Purchase #7 | $139.36 | 5.407% | $146.8952 | $146.90 | $146.90 | $146.90 |
| 7 purchase totals = | $903.61 | $986.0517 | $986.06 | $986.05 | $986.10 | |