| 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 | $189.41 | 4.844% | $198.585 | $198.59 | $198.60 | $198.60 |
| Purchase #2 | $223.63 | 8.229% | $242.0325 | $242.03 | $242.05 | $242.00 |
| Purchase #3 | $74.34 | 12.363% | $83.5307 | $83.53 | $83.55 | $83.50 |
| Purchase #4 | $230.61 | 7.225% | $247.2716 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $59.72 | 6.602% | $63.6627 | $63.66 | $63.65 | $63.70 |
| Purchase #6 | $212.77 | 4.581% | $222.517 | $222.52 | $222.50 | $222.50 |
| Purchase #7 | $168.75 | 12.122% | $189.2059 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $1,159.23 | $1,246.8054 | $1,246.81 | $1,246.80 | $1,246.80 | |