| 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 | $226.83 | 8.178% | $245.3802 | $245.38 | $245.40 | $245.40 |
| Purchase #2 | $226.27 | 11.511% | $252.3159 | $252.32 | $252.30 | $252.30 |
| Purchase #3 | $105.54 | 7.678% | $113.6434 | $113.64 | $113.65 | $113.60 |
| Purchase #4 | $186.94 | 6.106% | $198.3546 | $198.35 | $198.35 | $198.40 |
| Purchase #5 | $132.62 | 6.324% | $141.0069 | $141.01 | $141.00 | $141.00 |
| Purchase #6 | $86.90 | 5.658% | $91.8168 | $91.82 | $91.80 | $91.80 |
| Purchase #7 | $8.76 | 6.126% | $9.2966 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $973.86 | $1,051.8144 | $1,051.82 | $1,051.80 | $1,051.80 | |