| 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 | $151.36 | 7.253% | $162.3381 | $162.34 | $162.35 | $162.30 |
| Purchase #2 | $207.47 | 10.338% | $228.9182 | $228.92 | $228.90 | $228.90 |
| Purchase #3 | $76.37 | 6.148% | $81.0652 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $114.70 | 4.493% | $119.8535 | $119.85 | $119.85 | $119.90 |
| Purchase #5 | $58.80 | 5.865% | $62.2486 | $62.25 | $62.25 | $62.20 |
| Purchase #6 | $73.78 | 5.411% | $77.7722 | $77.77 | $77.75 | $77.80 |
| Purchase #7 | $39.37 | 5.596% | $41.5731 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $721.85 | $773.7689 | $773.77 | $773.70 | $773.80 | |