| 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 | $185.99 | 10.542% | $205.5971 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $243.59 | 9.639% | $267.0696 | $267.07 | $267.05 | $267.10 |
| Purchase #3 | $88.59 | 4.219% | $92.3276 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $124.28 | 3.558% | $128.7019 | $128.70 | $128.70 | $128.70 |
| Purchase #5 | $141.97 | 6.465% | $151.1484 | $151.15 | $151.15 | $151.10 |
| Purchase #6 | $249.97 | 8.427% | $271.035 | $271.04 | $271.05 | $271.00 |
| Purchase #7 | $119.52 | 12.810% | $134.8305 | $134.83 | $134.85 | $134.80 |
| 7 purchase totals = | $1,153.91 | $1,250.7101 | $1,250.72 | $1,250.75 | $1,250.60 | |