| 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 | $188.69 | 10.763% | $208.9987 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $67.51 | 7.238% | $72.3964 | $72.40 | $72.40 | $72.40 |
| Purchase #3 | $188.67 | 10.243% | $207.9955 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $109.62 | 7.807% | $118.178 | $118.18 | $118.20 | $118.20 |
| Purchase #5 | $110.69 | 5.308% | $116.5654 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $85.60 | 9.410% | $93.655 | $93.66 | $93.65 | $93.70 |
| Purchase #7 | $160.83 | 6.775% | $171.7262 | $171.73 | $171.75 | $171.70 |
| 7 purchase totals = | $911.61 | $989.5152 | $989.54 | $989.55 | $989.60 | |