| 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 | $248.69 | 7.323% | $266.9016 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $54.37 | 6.176% | $57.7279 | $57.73 | $57.75 | $57.70 |
| Purchase #3 | $211.63 | 13.636% | $240.4879 | $240.49 | $240.50 | $240.50 |
| Purchase #4 | $41.65 | 10.465% | $46.0087 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $101.40 | 3.444% | $104.8922 | $104.89 | $104.90 | $104.90 |
| Purchase #6 | $14.75 | 9.349% | $16.129 | $16.13 | $16.15 | $16.10 |
| Purchase #7 | $148.86 | 10.340% | $164.2521 | $164.25 | $164.25 | $164.30 |
| 7 purchase totals = | $821.35 | $896.3994 | $896.40 | $896.45 | $896.40 | |