| 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 | $55.58 | 5.544% | $58.6614 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $142.25 | 7.558% | $153.0013 | $153.00 | $153.00 | $153.00 |
| Purchase #3 | $186.67 | 13.874% | $212.5686 | $212.57 | $212.55 | $212.60 |
| Purchase #4 | $73.31 | 13.546% | $83.2406 | $83.24 | $83.25 | $83.20 |
| Purchase #5 | $83.73 | 11.209% | $93.1153 | $93.12 | $93.10 | $93.10 |
| Purchase #6 | $224.67 | 13.376% | $254.7219 | $254.72 | $254.70 | $254.70 |
| Purchase #7 | $202.38 | 9.816% | $222.2456 | $222.25 | $222.25 | $222.20 |
| 7 purchase totals = | $968.59 | $1,077.5547 | $1,077.56 | $1,077.50 | $1,077.50 | |