| 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 | $216.36 | 4.556% | $226.2174 | $226.22 | $226.20 | $226.20 |
| Purchase #2 | $87.56 | 12.759% | $98.7318 | $98.73 | $98.75 | $98.70 |
| Purchase #3 | $65.68 | 10.153% | $72.3485 | $72.35 | $72.35 | $72.30 |
| Purchase #4 | $213.40 | 5.694% | $225.551 | $225.55 | $225.55 | $225.60 |
| Purchase #5 | $149.38 | 10.453% | $164.9947 | $164.99 | $165.00 | $165.00 |
| Purchase #6 | $143.96 | 12.533% | $162.0025 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $248.61 | 3.174% | $256.5009 | $256.50 | $256.50 | $256.50 |
| 7 purchase totals = | $1,124.95 | $1,206.3468 | $1,206.34 | $1,206.35 | $1,206.30 | |