| 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 | $215.46 | 10.744% | $238.609 | $238.61 | $238.60 | $238.60 |
| Purchase #2 | $196.49 | 3.235% | $202.8465 | $202.85 | $202.85 | $202.80 |
| Purchase #3 | $229.31 | 11.357% | $255.3527 | $255.35 | $255.35 | $255.40 |
| Purchase #4 | $121.50 | 6.677% | $129.6126 | $129.61 | $129.60 | $129.60 |
| Purchase #5 | $207.76 | 12.355% | $233.4287 | $233.43 | $233.45 | $233.40 |
| Purchase #6 | $200.86 | 11.699% | $224.3586 | $224.36 | $224.35 | $224.40 |
| Purchase #7 | $115.62 | 3.241% | $119.3672 | $119.37 | $119.35 | $119.40 |
| 7 purchase totals = | $1,287.00 | $1,403.5753 | $1,403.58 | $1,403.55 | $1,403.60 | |