| 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 | $75.29 | 12.796% | $84.9241 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $176.63 | 9.207% | $192.8923 | $192.89 | $192.90 | $192.90 |
| Purchase #3 | $166.62 | 3.202% | $171.9552 | $171.96 | $171.95 | $172.00 |
| Purchase #4 | $117.49 | 10.652% | $130.005 | $130.01 | $130.00 | $130.00 |
| Purchase #5 | $172.88 | 5.730% | $182.786 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $109.60 | 7.697% | $118.0359 | $118.04 | $118.05 | $118.00 |
| Purchase #7 | $125.37 | 4.790% | $131.3752 | $131.38 | $131.40 | $131.40 |
| 7 purchase totals = | $943.88 | $1,011.9737 | $1,011.99 | $1,012.00 | $1,012.00 | |