| 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 | $92.67 | 10.428% | $102.3336 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $119.31 | 8.334% | $129.2533 | $129.25 | $129.25 | $129.30 |
| Purchase #3 | $112.59 | 12.412% | $126.5647 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $213.75 | 5.448% | $225.3951 | $225.40 | $225.40 | $225.40 |
| Purchase #5 | $64.40 | 7.179% | $69.0233 | $69.02 | $69.00 | $69.00 |
| Purchase #6 | $25.72 | 11.328% | $28.6336 | $28.63 | $28.65 | $28.60 |
| Purchase #7 | $232.38 | 7.211% | $249.1369 | $249.14 | $249.15 | $249.10 |
| 7 purchase totals = | $860.82 | $930.3405 | $930.33 | $930.35 | $930.30 | |