| 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 | $117.64 | 8.362% | $127.4771 | $127.48 | $127.50 | $127.50 |
| Purchase #2 | $210.62 | 13.623% | $239.3128 | $239.31 | $239.30 | $239.30 |
| Purchase #3 | $207.46 | 8.799% | $225.7144 | $225.71 | $225.70 | $225.70 |
| Purchase #4 | $181.96 | 4.243% | $189.6806 | $189.68 | $189.70 | $189.70 |
| Purchase #5 | $208.56 | 6.505% | $222.1268 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $232.37 | 8.280% | $251.6102 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $11.28 | 4.153% | $11.7485 | $11.75 | $11.75 | $11.70 |
| 7 purchase totals = | $1,169.89 | $1,267.6704 | $1,267.67 | $1,267.70 | $1,267.60 | |