| 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 | $224.89 | 7.509% | $241.777 | $241.78 | $241.80 | $241.80 |
| Purchase #2 | $16.70 | 4.558% | $17.4612 | $17.46 | $17.45 | $17.50 |
| Purchase #3 | $117.56 | 6.120% | $124.7547 | $124.75 | $124.75 | $124.80 |
| Purchase #4 | $83.89 | 4.310% | $87.5057 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $229.63 | 4.454% | $239.8577 | $239.86 | $239.85 | $239.90 |
| Purchase #6 | $231.69 | 4.627% | $242.4103 | $242.41 | $242.40 | $242.40 |
| Purchase #7 | $177.73 | 4.510% | $185.7456 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $1,082.09 | $1,139.5122 | $1,139.52 | $1,139.50 | $1,139.60 | |