| 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 | $126.34 | 11.167% | $140.4484 | $140.45 | $140.45 | $140.40 |
| Purchase #2 | $171.99 | 12.404% | $193.3236 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $25.27 | 9.312% | $27.6231 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $220.93 | 4.858% | $231.6628 | $231.66 | $231.65 | $231.70 |
| Purchase #5 | $215.40 | 5.497% | $227.2405 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $23.80 | 3.505% | $24.6342 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $200.94 | 3.745% | $208.4652 | $208.47 | $208.45 | $208.50 |
| 7 purchase totals = | $984.67 | $1,053.3978 | $1,053.39 | $1,053.35 | $1,053.30 | |