| 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 | $44.68 | 7.298% | $47.9407 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $151.48 | 9.610% | $166.0372 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $223.65 | 7.259% | $239.8848 | $239.88 | $239.90 | $239.90 |
| Purchase #4 | $114.61 | 7.516% | $123.2241 | $123.22 | $123.20 | $123.20 |
| Purchase #5 | $214.95 | 7.545% | $231.168 | $231.17 | $231.15 | $231.20 |
| Purchase #6 | $118.97 | 11.861% | $133.081 | $133.08 | $133.10 | $133.10 |
| Purchase #7 | $239.94 | 11.451% | $267.4155 | $267.42 | $267.40 | $267.40 |
| 7 purchase totals = | $1,108.28 | $1,208.7513 | $1,208.75 | $1,208.75 | $1,208.70 | |