| 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 | $143.58 | 12.321% | $161.2705 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $202.56 | 9.687% | $222.182 | $222.18 | $222.20 | $222.20 |
| Purchase #3 | $165.68 | 9.549% | $181.5008 | $181.50 | $181.50 | $181.50 |
| Purchase #4 | $167.89 | 5.597% | $177.2868 | $177.29 | $177.30 | $177.30 |
| Purchase #5 | $60.59 | 5.603% | $63.9849 | $63.98 | $64.00 | $64.00 |
| Purchase #6 | $249.57 | 4.715% | $261.3372 | $261.34 | $261.35 | $261.30 |
| Purchase #7 | $165.53 | 10.350% | $182.6624 | $182.66 | $182.65 | $182.70 |
| 7 purchase totals = | $1,155.40 | $1,250.2246 | $1,250.22 | $1,250.25 | $1,250.30 | |