| 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 | $245.73 | 7.628% | $264.4743 | $264.47 | $264.45 | $264.50 |
| Purchase #2 | $181.27 | 6.561% | $193.1631 | $193.16 | $193.15 | $193.20 |
| Purchase #3 | $221.94 | 4.569% | $232.0804 | $232.08 | $232.10 | $232.10 |
| Purchase #4 | $37.91 | 9.725% | $41.5967 | $41.60 | $41.60 | $41.60 |
| Purchase #5 | $181.58 | 6.531% | $193.439 | $193.44 | $193.45 | $193.40 |
| Purchase #6 | $247.90 | 12.641% | $279.237 | $279.24 | $279.25 | $279.20 |
| Purchase #7 | $27.47 | 5.496% | $28.9798 | $28.98 | $29.00 | $29.00 |
| 7 purchase totals = | $1,143.80 | $1,232.9703 | $1,232.97 | $1,233.00 | $1,233.00 | |