| 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 | $110.97 | 3.471% | $114.8218 | $114.82 | $114.80 | $114.80 |
| Purchase #2 | $127.95 | 4.352% | $133.5184 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $33.67 | 5.325% | $35.4629 | $35.46 | $35.45 | $35.50 |
| Purchase #4 | $218.51 | 11.347% | $243.3043 | $243.30 | $243.30 | $243.30 |
| Purchase #5 | $236.27 | 8.728% | $256.8916 | $256.89 | $256.90 | $256.90 |
| Purchase #6 | $247.53 | 8.685% | $269.028 | $269.03 | $269.05 | $269.00 |
| Purchase #7 | $95.47 | 4.811% | $100.0631 | $100.06 | $100.05 | $100.10 |
| 7 purchase totals = | $1,070.37 | $1,153.0901 | $1,153.08 | $1,153.05 | $1,153.10 | |