| 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 | $182.35 | 13.855% | $207.6146 | $207.61 | $207.60 | $207.60 |
| Purchase #2 | $247.39 | 6.361% | $263.1265 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $17.64 | 7.440% | $18.9524 | $18.95 | $18.95 | $19.00 |
| Purchase #4 | $247.76 | 5.477% | $261.3298 | $261.33 | $261.35 | $261.30 |
| Purchase #5 | $18.31 | 3.230% | $18.9014 | $18.90 | $18.90 | $18.90 |
| Purchase #6 | $220.86 | 4.127% | $229.9749 | $229.97 | $229.95 | $230.00 |
| Purchase #7 | $141.48 | 7.202% | $151.6694 | $151.67 | $151.65 | $151.70 |
| 7 purchase totals = | $1,075.79 | $1,151.5690 | $1,151.56 | $1,151.55 | $1,151.60 | |