| 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 | $170.62 | 9.476% | $186.788 | $186.79 | $186.80 | $186.80 |
| Purchase #2 | $118.57 | 12.445% | $133.326 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $89.33 | 4.709% | $93.5365 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $226.53 | 9.791% | $248.7096 | $248.71 | $248.70 | $248.70 |
| Purchase #5 | $241.87 | 9.651% | $265.2129 | $265.21 | $265.20 | $265.20 |
| Purchase #6 | $73.28 | 11.412% | $81.6427 | $81.64 | $81.65 | $81.60 |
| Purchase #7 | $99.35 | 4.594% | $103.9141 | $103.91 | $103.90 | $103.90 |
| 7 purchase totals = | $1,019.55 | $1,113.1298 | $1,113.13 | $1,113.15 | $1,113.00 | |