| 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 | $248.53 | 3.277% | $256.6743 | $256.67 | $256.65 | $256.70 |
| Purchase #2 | $163.40 | 4.541% | $170.82 | $170.82 | $170.80 | $170.80 |
| Purchase #3 | $119.32 | 12.186% | $133.8603 | $133.86 | $133.85 | $133.90 |
| Purchase #4 | $190.88 | 5.443% | $201.2696 | $201.27 | $201.25 | $201.30 |
| Purchase #5 | $234.56 | 6.312% | $249.3654 | $249.37 | $249.35 | $249.40 |
| Purchase #6 | $227.47 | 11.145% | $252.8215 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $75.54 | 7.433% | $81.1549 | $81.15 | $81.15 | $81.20 |
| 7 purchase totals = | $1,259.70 | $1,345.9660 | $1,345.96 | $1,345.85 | $1,346.10 | |