| 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 | $226.85 | 5.581% | $239.5105 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $146.84 | 13.830% | $167.148 | $167.15 | $167.15 | $167.10 |
| Purchase #3 | $45.74 | 7.284% | $49.0717 | $49.07 | $49.05 | $49.10 |
| Purchase #4 | $195.28 | 10.641% | $216.0597 | $216.06 | $216.05 | $216.10 |
| Purchase #5 | $66.27 | 9.106% | $72.3045 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $194.87 | 4.367% | $203.38 | $203.38 | $203.40 | $203.40 |
| Purchase #7 | $235.72 | 8.134% | $254.8935 | $254.89 | $254.90 | $254.90 |
| 7 purchase totals = | $1,111.57 | $1,202.3679 | $1,202.36 | $1,202.35 | $1,202.40 | |