| 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 | $144.99 | 12.670% | $163.3602 | $163.36 | $163.35 | $163.40 |
| Purchase #2 | $144.69 | 11.718% | $161.6448 | $161.64 | $161.65 | $161.60 |
| Purchase #3 | $211.57 | 3.367% | $218.6936 | $218.69 | $218.70 | $218.70 |
| Purchase #4 | $203.34 | 7.602% | $218.7979 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $249.84 | 6.624% | $266.3894 | $266.39 | $266.40 | $266.40 |
| Purchase #6 | $196.41 | 5.111% | $206.4485 | $206.45 | $206.45 | $206.40 |
| Purchase #7 | $201.52 | 12.760% | $227.234 | $227.23 | $227.25 | $227.20 |
| 7 purchase totals = | $1,352.36 | $1,462.5684 | $1,462.56 | $1,462.60 | $1,462.50 | |