| 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 | $101.45 | 8.611% | $110.1859 | $110.19 | $110.20 | $110.20 |
| Purchase #2 | $214.55 | 11.474% | $239.1675 | $239.17 | $239.15 | $239.20 |
| Purchase #3 | $14.63 | 4.262% | $15.2535 | $15.25 | $15.25 | $15.30 |
| Purchase #4 | $151.96 | 7.823% | $163.8478 | $163.85 | $163.85 | $163.80 |
| Purchase #5 | $153.98 | 6.862% | $164.5461 | $164.55 | $164.55 | $164.50 |
| Purchase #6 | $16.29 | 7.873% | $17.5725 | $17.57 | $17.55 | $17.60 |
| Purchase #7 | $40.36 | 4.872% | $42.3263 | $42.33 | $42.35 | $42.30 |
| 7 purchase totals = | $693.22 | $752.8996 | $752.91 | $752.90 | $752.90 | |