| 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 | $144.67 | 8.531% | $157.0118 | $157.01 | $157.00 | $157.00 |
| Purchase #2 | $53.44 | 6.167% | $56.7356 | $56.74 | $56.75 | $56.70 |
| Purchase #3 | $126.55 | 8.227% | $136.9613 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $54.44 | 12.205% | $61.0844 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $154.60 | 4.137% | $160.9958 | $161.00 | $161.00 | $161.00 |
| Purchase #6 | $147.91 | 3.268% | $152.7437 | $152.74 | $152.75 | $152.70 |
| Purchase #7 | $230.48 | 12.567% | $259.4444 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $912.09 | $984.9770 | $984.97 | $985.00 | $984.90 | |