| 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 | $180.86 | 11.421% | $201.516 | $201.52 | $201.50 | $201.50 |
| Purchase #2 | $138.71 | 11.292% | $154.3731 | $154.37 | $154.35 | $154.40 |
| Purchase #3 | $110.67 | 11.683% | $123.5996 | $123.60 | $123.60 | $123.60 |
| Purchase #4 | $144.40 | 5.123% | $151.7976 | $151.80 | $151.80 | $151.80 |
| Purchase #5 | $164.89 | 6.730% | $175.9871 | $175.99 | $176.00 | $176.00 |
| Purchase #6 | $215.60 | 4.850% | $226.0566 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $47.86 | 9.439% | $52.3775 | $52.38 | $52.40 | $52.40 |
| 7 purchase totals = | $1,002.99 | $1,085.7075 | $1,085.72 | $1,085.70 | $1,085.80 | |