| 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 | $209.83 | 10.614% | $232.1014 | $232.10 | $232.10 | $232.10 |
| Purchase #2 | $103.39 | 9.853% | $113.577 | $113.58 | $113.60 | $113.60 |
| Purchase #3 | $212.83 | 12.612% | $239.6721 | $239.67 | $239.65 | $239.70 |
| Purchase #4 | $46.74 | 12.569% | $52.6148 | $52.61 | $52.60 | $52.60 |
| Purchase #5 | $232.90 | 13.742% | $264.9051 | $264.91 | $264.90 | $264.90 |
| Purchase #6 | $164.92 | 6.417% | $175.5029 | $175.50 | $175.50 | $175.50 |
| Purchase #7 | $81.92 | 8.592% | $88.9586 | $88.96 | $88.95 | $89.00 |
| 7 purchase totals = | $1,052.53 | $1,167.3319 | $1,167.33 | $1,167.30 | $1,167.40 | |