| 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 | $121.59 | 12.122% | $136.3291 | $136.33 | $136.35 | $136.30 |
| Purchase #2 | $181.39 | 5.829% | $191.9632 | $191.96 | $191.95 | $192.00 |
| Purchase #3 | $167.69 | 13.814% | $190.8547 | $190.85 | $190.85 | $190.90 |
| Purchase #4 | $108.74 | 5.135% | $114.3238 | $114.32 | $114.30 | $114.30 |
| Purchase #5 | $111.82 | 9.416% | $122.349 | $122.35 | $122.35 | $122.30 |
| Purchase #6 | $167.43 | 12.465% | $188.3001 | $188.30 | $188.30 | $188.30 |
| Purchase #7 | $10.51 | 12.436% | $11.817 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $869.17 | $955.9369 | $955.93 | $955.90 | $955.90 | |