| 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 | $132.84 | 13.679% | $151.0112 | $151.01 | $151.00 | $151.00 |
| Purchase #2 | $148.49 | 10.625% | $164.2671 | $164.27 | $164.25 | $164.30 |
| Purchase #3 | $113.45 | 10.392% | $125.2397 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $72.83 | 8.605% | $79.097 | $79.10 | $79.10 | $79.10 |
| Purchase #5 | $180.33 | 13.102% | $203.9568 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $158.80 | 8.570% | $172.4092 | $172.41 | $172.40 | $172.40 |
| Purchase #7 | $161.85 | 8.254% | $175.2091 | $175.21 | $175.20 | $175.20 |
| 7 purchase totals = | $968.59 | $1,071.1901 | $1,071.20 | $1,071.15 | $1,071.20 | |