| 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 | $93.83 | 7.502% | $100.8691 | $100.87 | $100.85 | $100.90 |
| Purchase #2 | $170.98 | 12.483% | $192.3234 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $226.35 | 11.771% | $252.9937 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $92.53 | 12.411% | $104.0139 | $104.01 | $104.00 | $104.00 |
| Purchase #5 | $74.32 | 6.299% | $79.0014 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $244.66 | 7.414% | $262.7991 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $223.84 | 4.481% | $233.8703 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $1,126.51 | $1,225.8709 | $1,225.86 | $1,225.80 | $1,225.90 | |