| 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 | $247.96 | 6.856% | $264.9601 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $137.37 | 8.388% | $148.8926 | $148.89 | $148.90 | $148.90 |
| Purchase #3 | $71.96 | 6.581% | $76.6957 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $131.66 | 7.246% | $141.2001 | $141.20 | $141.20 | $141.20 |
| Purchase #5 | $150.43 | 9.596% | $164.8653 | $164.87 | $164.85 | $164.90 |
| Purchase #6 | $194.34 | 6.203% | $206.3949 | $206.39 | $206.40 | $206.40 |
| Purchase #7 | $193.63 | 8.756% | $210.5842 | $210.58 | $210.60 | $210.60 |
| 7 purchase totals = | $1,127.35 | $1,213.5929 | $1,213.59 | $1,213.60 | $1,213.70 | |