| 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 | $119.76 | 5.278% | $126.0809 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $250.51 | 10.699% | $277.3121 | $277.31 | $277.30 | $277.30 |
| Purchase #3 | $141.34 | 3.395% | $146.1385 | $146.14 | $146.15 | $146.10 |
| Purchase #4 | $152.68 | 9.240% | $166.7876 | $166.79 | $166.80 | $166.80 |
| Purchase #5 | $180.49 | 11.559% | $201.3528 | $201.35 | $201.35 | $201.40 |
| Purchase #6 | $223.39 | 7.127% | $239.311 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $73.41 | 8.488% | $79.641 | $79.64 | $79.65 | $79.60 |
| 7 purchase totals = | $1,141.58 | $1,236.6239 | $1,236.62 | $1,236.65 | $1,236.60 | |