| 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 | $249.29 | 12.680% | $280.9 | $280.90 | $280.90 | $280.90 |
| Purchase #2 | $115.78 | 12.712% | $130.498 | $130.50 | $130.50 | $130.50 |
| Purchase #3 | $39.86 | 10.547% | $44.064 | $44.06 | $44.05 | $44.10 |
| Purchase #4 | $167.60 | 12.609% | $188.7327 | $188.73 | $188.75 | $188.70 |
| Purchase #5 | $214.53 | 5.380% | $226.0717 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $142.92 | 6.612% | $152.3699 | $152.37 | $152.35 | $152.40 |
| Purchase #7 | $216.28 | 12.192% | $242.6489 | $242.65 | $242.65 | $242.60 |
| 7 purchase totals = | $1,146.26 | $1,265.2852 | $1,265.28 | $1,265.25 | $1,265.30 | |