| 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 | $246.44 | 6.506% | $262.4734 | $262.47 | $262.45 | $262.50 |
| Purchase #2 | $152.92 | 6.242% | $162.4653 | $162.47 | $162.45 | $162.50 |
| Purchase #3 | $215.70 | 3.437% | $223.1136 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $160.52 | 5.158% | $168.7996 | $168.80 | $168.80 | $168.80 |
| Purchase #5 | $52.54 | 11.803% | $58.7413 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $159.57 | 10.226% | $175.8876 | $175.89 | $175.90 | $175.90 |
| Purchase #7 | $125.32 | 5.435% | $132.1311 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $1,113.01 | $1,183.6119 | $1,183.61 | $1,183.60 | $1,183.60 | |