| 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 | $69.87 | 9.294% | $76.3637 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $56.55 | 12.864% | $63.8246 | $63.82 | $63.80 | $63.80 |
| Purchase #3 | $243.32 | 10.174% | $268.0754 | $268.08 | $268.10 | $268.10 |
| Purchase #4 | $88.37 | 4.782% | $92.5959 | $92.60 | $92.60 | $92.60 |
| Purchase #5 | $229.53 | 6.237% | $243.8458 | $243.85 | $243.85 | $243.80 |
| Purchase #6 | $114.47 | 8.555% | $124.2629 | $124.26 | $124.25 | $124.30 |
| Purchase #7 | $107.58 | 10.700% | $119.0911 | $119.09 | $119.10 | $119.10 |
| 7 purchase totals = | $909.69 | $988.0594 | $988.06 | $988.05 | $988.10 | |