| 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 | $81.48 | 13.354% | $92.3608 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $188.39 | 5.660% | $199.0529 | $199.05 | $199.05 | $199.10 |
| Purchase #3 | $32.31 | 8.156% | $34.9452 | $34.95 | $34.95 | $34.90 |
| Purchase #4 | $221.43 | 5.751% | $234.1644 | $234.16 | $234.15 | $234.20 |
| Purchase #5 | $219.32 | 11.134% | $243.7391 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $102.61 | 11.782% | $114.6995 | $114.70 | $114.70 | $114.70 |
| Purchase #7 | $193.29 | 3.492% | $200.0397 | $200.04 | $200.05 | $200.00 |
| 7 purchase totals = | $1,038.83 | $1,119.0016 | $1,119.00 | $1,119.00 | $1,119.00 | |