| 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 | $64.74 | 12.831% | $73.0468 | $73.05 | $73.05 | $73.00 |
| Purchase #2 | $242.97 | 12.672% | $273.7592 | $273.76 | $273.75 | $273.80 |
| Purchase #3 | $157.96 | 8.281% | $171.0407 | $171.04 | $171.05 | $171.00 |
| Purchase #4 | $165.63 | 10.569% | $183.1354 | $183.14 | $183.15 | $183.10 |
| Purchase #5 | $92.29 | 7.108% | $98.85 | $98.85 | $98.85 | $98.90 |
| Purchase #6 | $119.75 | 5.106% | $125.8644 | $125.86 | $125.85 | $125.90 |
| Purchase #7 | $19.46 | 3.719% | $20.1837 | $20.18 | $20.20 | $20.20 |
| 7 purchase totals = | $862.80 | $945.8802 | $945.88 | $945.90 | $945.90 | |