| 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 | $63.69 | 11.581% | $71.0659 | $71.07 | $71.05 | $71.10 |
| Purchase #2 | $219.37 | 10.703% | $242.8492 | $242.85 | $242.85 | $242.80 |
| Purchase #3 | $170.63 | 3.662% | $176.8785 | $176.88 | $176.90 | $176.90 |
| Purchase #4 | $81.43 | 7.524% | $87.5568 | $87.56 | $87.55 | $87.60 |
| Purchase #5 | $43.35 | 5.285% | $45.641 | $45.64 | $45.65 | $45.60 |
| Purchase #6 | $175.50 | 5.277% | $184.7611 | $184.76 | $184.75 | $184.80 |
| Purchase #7 | $36.92 | 7.134% | $39.5539 | $39.55 | $39.55 | $39.60 |
| 7 purchase totals = | $790.89 | $848.3064 | $848.31 | $848.30 | $848.40 | |