| 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 | $211.68 | 5.494% | $223.3097 | $223.31 | $223.30 | $223.30 |
| Purchase #2 | $132.47 | 4.270% | $138.1265 | $138.13 | $138.15 | $138.10 |
| Purchase #3 | $231.48 | 9.205% | $252.7877 | $252.79 | $252.80 | $252.80 |
| Purchase #4 | $160.41 | 13.389% | $181.8873 | $181.89 | $181.90 | $181.90 |
| Purchase #5 | $157.71 | 3.328% | $162.9586 | $162.96 | $162.95 | $163.00 |
| Purchase #6 | $225.62 | 9.225% | $246.4334 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $33.72 | 7.461% | $36.2358 | $36.24 | $36.25 | $36.20 |
| 7 purchase totals = | $1,153.09 | $1,241.7390 | $1,241.75 | $1,241.80 | $1,241.70 | |