| 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 | $135.33 | 13.778% | $153.9758 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $141.81 | 4.359% | $147.9915 | $147.99 | $148.00 | $148.00 |
| Purchase #3 | $223.38 | 8.249% | $241.8066 | $241.81 | $241.80 | $241.80 |
| Purchase #4 | $16.37 | 6.775% | $17.4791 | $17.48 | $17.50 | $17.50 |
| Purchase #5 | $238.40 | 8.392% | $258.4065 | $258.41 | $258.40 | $258.40 |
| Purchase #6 | $205.88 | 12.490% | $231.5944 | $231.59 | $231.60 | $231.60 |
| Purchase #7 | $144.28 | 13.164% | $163.273 | $163.27 | $163.25 | $163.30 |
| 7 purchase totals = | $1,105.45 | $1,214.5269 | $1,214.53 | $1,214.55 | $1,214.60 | |