| 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 | $173.77 | 10.194% | $191.4841 | $191.48 | $191.50 | $191.50 |
| Purchase #2 | $21.84 | 11.246% | $24.2961 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $19.70 | 6.714% | $21.0227 | $21.02 | $21.00 | $21.00 |
| Purchase #4 | $214.93 | 10.694% | $237.9146 | $237.91 | $237.90 | $237.90 |
| Purchase #5 | $175.75 | 4.542% | $183.7326 | $183.73 | $183.75 | $183.70 |
| Purchase #6 | $234.86 | 4.446% | $245.3019 | $245.30 | $245.30 | $245.30 |
| Purchase #7 | $118.89 | 10.144% | $130.9502 | $130.95 | $130.95 | $131.00 |
| 7 purchase totals = | $959.74 | $1,034.7022 | $1,034.69 | $1,034.70 | $1,034.70 | |