| 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 | $19.69 | 9.358% | $21.5326 | $21.53 | $21.55 | $21.50 |
| Purchase #2 | $214.44 | 9.235% | $234.2435 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $239.69 | 13.171% | $271.2596 | $271.26 | $271.25 | $271.30 |
| Purchase #4 | $226.59 | 9.280% | $247.6176 | $247.62 | $247.60 | $247.60 |
| Purchase #5 | $186.64 | 4.244% | $194.561 | $194.56 | $194.55 | $194.60 |
| Purchase #6 | $209.39 | 12.227% | $234.9921 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $27.63 | 12.582% | $31.1064 | $31.11 | $31.10 | $31.10 |
| 7 purchase totals = | $1,124.07 | $1,235.3128 | $1,235.31 | $1,235.30 | $1,235.30 | |