| 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 | $183.33 | 12.516% | $206.2756 | $206.28 | $206.30 | $206.30 |
| Purchase #2 | $246.29 | 4.337% | $256.9716 | $256.97 | $256.95 | $257.00 |
| Purchase #3 | $79.91 | 4.498% | $83.5044 | $83.50 | $83.50 | $83.50 |
| Purchase #4 | $161.77 | 5.382% | $170.4765 | $170.48 | $170.50 | $170.50 |
| Purchase #5 | $241.79 | 10.258% | $266.5928 | $266.59 | $266.60 | $266.60 |
| Purchase #6 | $234.56 | 8.515% | $254.5328 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $246.34 | 3.753% | $255.5851 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $1,393.99 | $1,493.9388 | $1,493.94 | $1,494.00 | $1,494.00 | |