| 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 | $178.42 | 9.822% | $195.9444 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $186.63 | 9.216% | $203.8298 | $203.83 | $203.85 | $203.80 |
| Purchase #3 | $159.50 | 10.509% | $176.2619 | $176.26 | $176.25 | $176.30 |
| Purchase #4 | $19.87 | 9.349% | $21.7276 | $21.73 | $21.75 | $21.70 |
| Purchase #5 | $231.72 | 12.768% | $261.306 | $261.31 | $261.30 | $261.30 |
| Purchase #6 | $243.67 | 5.570% | $257.2424 | $257.24 | $257.25 | $257.20 |
| Purchase #7 | $157.28 | 6.691% | $167.8036 | $167.80 | $167.80 | $167.80 |
| 7 purchase totals = | $1,177.09 | $1,284.1157 | $1,284.11 | $1,284.15 | $1,284.00 | |