| 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 | $200.77 | 8.177% | $217.187 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $193.49 | 4.659% | $202.5047 | $202.50 | $202.50 | $202.50 |
| Purchase #3 | $150.92 | 8.159% | $163.2336 | $163.23 | $163.25 | $163.20 |
| Purchase #4 | $212.89 | 8.793% | $231.6094 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $32.97 | 7.266% | $35.3656 | $35.37 | $35.35 | $35.40 |
| Purchase #6 | $241.93 | 13.633% | $274.9123 | $274.91 | $274.90 | $274.90 |
| Purchase #7 | $169.78 | 13.662% | $192.9753 | $192.98 | $193.00 | $193.00 |
| 7 purchase totals = | $1,202.75 | $1,317.7879 | $1,317.79 | $1,317.80 | $1,317.80 | |