| 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 | $107.64 | 6.669% | $114.8185 | $114.82 | $114.80 | $114.80 |
| Purchase #2 | $96.48 | 3.221% | $99.5876 | $99.59 | $99.60 | $99.60 |
| Purchase #3 | $194.55 | 3.351% | $201.0694 | $201.07 | $201.05 | $201.10 |
| Purchase #4 | $92.41 | 9.130% | $100.847 | $100.85 | $100.85 | $100.80 |
| Purchase #5 | $14.71 | 8.600% | $15.9751 | $15.98 | $16.00 | $16.00 |
| Purchase #6 | $185.80 | 5.183% | $195.43 | $195.43 | $195.45 | $195.40 |
| Purchase #7 | $7.36 | 4.722% | $7.7075 | $7.71 | $7.70 | $7.70 |
| 7 purchase totals = | $698.95 | $735.4351 | $735.45 | $735.45 | $735.40 | |