| 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 | $12.93 | 5.122% | $13.5923 | $13.59 | $13.60 | $13.60 |
| Purchase #2 | $181.26 | 12.509% | $203.9338 | $203.93 | $203.95 | $203.90 |
| Purchase #3 | $196.70 | 10.211% | $216.785 | $216.79 | $216.80 | $216.80 |
| Purchase #4 | $243.33 | 10.193% | $268.1326 | $268.13 | $268.15 | $268.10 |
| Purchase #5 | $245.39 | 9.541% | $268.8027 | $268.80 | $268.80 | $268.80 |
| Purchase #6 | $28.90 | 4.314% | $30.1467 | $30.15 | $30.15 | $30.10 |
| Purchase #7 | $66.27 | 8.654% | $72.005 | $72.01 | $72.00 | $72.00 |
| 7 purchase totals = | $974.78 | $1,073.3981 | $1,073.40 | $1,073.45 | $1,073.30 | |