| 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 | $211.76 | 11.126% | $235.3204 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $16.73 | 7.806% | $18.0359 | $18.04 | $18.05 | $18.00 |
| Purchase #3 | $109.44 | 6.872% | $116.9607 | $116.96 | $116.95 | $117.00 |
| Purchase #4 | $214.87 | 8.322% | $232.7515 | $232.75 | $232.75 | $232.80 |
| Purchase #5 | $249.76 | 8.404% | $270.7498 | $270.75 | $270.75 | $270.70 |
| Purchase #6 | $202.87 | 13.408% | $230.0708 | $230.07 | $230.05 | $230.10 |
| Purchase #7 | $93.97 | 11.126% | $104.4251 | $104.43 | $104.45 | $104.40 |
| 7 purchase totals = | $1,099.40 | $1,208.3142 | $1,208.32 | $1,208.30 | $1,208.30 | |