| 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 | $108.55 | 5.558% | $114.5832 | $114.58 | $114.60 | $114.60 |
| Purchase #2 | $178.92 | 3.858% | $185.8227 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $246.55 | 3.611% | $255.4529 | $255.45 | $255.45 | $255.50 |
| Purchase #4 | $63.78 | 9.304% | $69.7141 | $69.71 | $69.70 | $69.70 |
| Purchase #5 | $151.92 | 6.306% | $161.5001 | $161.50 | $161.50 | $161.50 |
| Purchase #6 | $155.99 | 8.356% | $169.0245 | $169.02 | $169.00 | $169.00 |
| Purchase #7 | $243.54 | 5.197% | $256.1968 | $256.20 | $256.20 | $256.20 |
| 7 purchase totals = | $1,149.25 | $1,212.2943 | $1,212.28 | $1,212.25 | $1,212.30 | |