| 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 | $247.61 | 13.595% | $281.2726 | $281.27 | $281.25 | $281.30 |
| Purchase #2 | $193.60 | 5.513% | $204.2732 | $204.27 | $204.25 | $204.30 |
| Purchase #3 | $218.71 | 5.628% | $231.019 | $231.02 | $231.00 | $231.00 |
| Purchase #4 | $216.99 | 3.546% | $224.6845 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $111.53 | 8.352% | $120.845 | $120.85 | $120.85 | $120.80 |
| Purchase #6 | $75.40 | 12.478% | $84.8084 | $84.81 | $84.80 | $84.80 |
| Purchase #7 | $216.25 | 9.787% | $237.4144 | $237.41 | $237.40 | $237.40 |
| 7 purchase totals = | $1,280.09 | $1,384.3171 | $1,384.31 | $1,384.25 | $1,384.30 | |