| 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 | $168.41 | 11.180% | $187.2382 | $187.24 | $187.25 | $187.20 |
| Purchase #2 | $127.35 | 11.619% | $142.1468 | $142.15 | $142.15 | $142.10 |
| Purchase #3 | $21.25 | 6.346% | $22.5985 | $22.60 | $22.60 | $22.60 |
| Purchase #4 | $215.29 | 3.754% | $223.372 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $216.48 | 9.697% | $237.4721 | $237.47 | $237.45 | $237.50 |
| Purchase #6 | $11.50 | 10.218% | $12.6751 | $12.68 | $12.70 | $12.70 |
| Purchase #7 | $135.81 | 5.205% | $142.8789 | $142.88 | $142.90 | $142.90 |
| 7 purchase totals = | $896.09 | $968.3816 | $968.39 | $968.40 | $968.40 | |