| 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 | $225.43 | 13.523% | $255.9149 | $255.91 | $255.90 | $255.90 |
| Purchase #2 | $165.29 | 6.290% | $175.6867 | $175.69 | $175.70 | $175.70 |
| Purchase #3 | $239.87 | 9.102% | $261.703 | $261.70 | $261.70 | $261.70 |
| Purchase #4 | $75.43 | 8.449% | $81.8031 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $173.68 | 12.470% | $195.3379 | $195.34 | $195.35 | $195.30 |
| Purchase #6 | $145.43 | 8.230% | $157.3989 | $157.40 | $157.40 | $157.40 |
| Purchase #7 | $25.71 | 8.349% | $27.8565 | $27.86 | $27.85 | $27.90 |
| 7 purchase totals = | $1,050.84 | $1,155.7010 | $1,155.70 | $1,155.70 | $1,155.70 | |