| 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 | $152.53 | 4.152% | $158.863 | $158.86 | $158.85 | $158.90 |
| Purchase #2 | $106.36 | 7.109% | $113.9211 | $113.92 | $113.90 | $113.90 |
| Purchase #3 | $22.90 | 4.644% | $23.9635 | $23.96 | $23.95 | $24.00 |
| Purchase #4 | $201.91 | 12.701% | $227.5546 | $227.55 | $227.55 | $227.60 |
| Purchase #5 | $177.81 | 4.715% | $186.1937 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $216.50 | 13.524% | $245.7795 | $245.78 | $245.80 | $245.80 |
| Purchase #7 | $89.46 | 4.619% | $93.5922 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $967.47 | $1,049.8676 | $1,049.85 | $1,049.85 | $1,050.00 | |