| 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 | $175.57 | 6.364% | $186.7433 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $238.42 | 10.272% | $262.9105 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $26.33 | 7.449% | $28.2913 | $28.29 | $28.30 | $28.30 |
| Purchase #4 | $231.32 | 7.690% | $249.1085 | $249.11 | $249.10 | $249.10 |
| Purchase #5 | $175.82 | 5.835% | $186.0791 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $215.43 | 7.339% | $231.2404 | $231.24 | $231.25 | $231.20 |
| Purchase #7 | $129.26 | 5.845% | $136.8152 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $1,192.15 | $1,281.1883 | $1,281.19 | $1,281.20 | $1,281.10 | |