| 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 | $77.33 | 4.791% | $81.0349 | $81.03 | $81.05 | $81.00 |
| Purchase #2 | $236.93 | 11.507% | $264.1935 | $264.19 | $264.20 | $264.20 |
| Purchase #3 | $213.56 | 4.779% | $223.766 | $223.77 | $223.75 | $223.80 |
| Purchase #4 | $146.88 | 8.205% | $158.9315 | $158.93 | $158.95 | $158.90 |
| Purchase #5 | $237.78 | 6.177% | $252.4677 | $252.47 | $252.45 | $252.50 |
| Purchase #6 | $131.77 | 10.247% | $145.2725 | $145.27 | $145.25 | $145.30 |
| Purchase #7 | $131.60 | 7.858% | $141.9411 | $141.94 | $141.95 | $141.90 |
| 7 purchase totals = | $1,175.85 | $1,267.6072 | $1,267.60 | $1,267.60 | $1,267.60 | |