| 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 | $98.32 | 4.424% | $102.6697 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $83.37 | 3.348% | $86.1612 | $86.16 | $86.15 | $86.20 |
| Purchase #3 | $234.49 | 8.214% | $253.751 | $253.75 | $253.75 | $253.80 |
| Purchase #4 | $118.58 | 12.746% | $133.6942 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $13.32 | 3.658% | $13.8072 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $215.45 | 5.402% | $227.0886 | $227.09 | $227.10 | $227.10 |
| Purchase #7 | $167.61 | 10.385% | $185.0163 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $931.14 | $1,002.1882 | $1,002.19 | $1,002.15 | $1,002.30 | |