| 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 | $245.72 | 4.841% | $257.6153 | $257.62 | $257.60 | $257.60 |
| Purchase #2 | $137.64 | 10.373% | $151.9174 | $151.92 | $151.90 | $151.90 |
| Purchase #3 | $234.25 | 7.631% | $252.1256 | $252.13 | $252.15 | $252.10 |
| Purchase #4 | $67.34 | 10.285% | $74.2659 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $126.38 | 8.820% | $137.5267 | $137.53 | $137.55 | $137.50 |
| Purchase #6 | $11.33 | 8.332% | $12.274 | $12.27 | $12.25 | $12.30 |
| Purchase #7 | $137.67 | 9.705% | $151.0309 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $960.33 | $1,036.7558 | $1,036.77 | $1,036.75 | $1,036.70 | |