| 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 | $187.52 | 11.495% | $209.0754 | $209.08 | $209.10 | $209.10 |
| Purchase #2 | $150.83 | 7.860% | $162.6852 | $162.69 | $162.70 | $162.70 |
| Purchase #3 | $119.91 | 8.617% | $130.2426 | $130.24 | $130.25 | $130.20 |
| Purchase #4 | $162.70 | 11.782% | $181.8693 | $181.87 | $181.85 | $181.90 |
| Purchase #5 | $105.65 | 7.858% | $113.952 | $113.95 | $113.95 | $114.00 |
| Purchase #6 | $189.84 | 9.339% | $207.5692 | $207.57 | $207.55 | $207.60 |
| Purchase #7 | $235.93 | 3.699% | $244.6571 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $1,152.38 | $1,250.0508 | $1,250.06 | $1,250.05 | $1,250.20 | |