| 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 | $62.32 | 4.143% | $64.9019 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $6.82 | 13.603% | $7.7477 | $7.75 | $7.75 | $7.70 |
| Purchase #3 | $100.67 | 4.558% | $105.2585 | $105.26 | $105.25 | $105.30 |
| Purchase #4 | $22.82 | 5.364% | $24.0441 | $24.04 | $24.05 | $24.00 |
| Purchase #5 | $222.31 | 8.443% | $241.0796 | $241.08 | $241.10 | $241.10 |
| Purchase #6 | $230.96 | 7.492% | $248.2635 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $95.42 | 10.814% | $105.7387 | $105.74 | $105.75 | $105.70 |
| 7 purchase totals = | $741.32 | $797.0340 | $797.03 | $797.05 | $797.00 | |