| 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 | $127.97 | 5.270% | $134.714 | $134.71 | $134.70 | $134.70 |
| Purchase #2 | $51.98 | 3.155% | $53.62 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $173.45 | 11.256% | $192.9735 | $192.97 | $192.95 | $193.00 |
| Purchase #4 | $103.89 | 12.287% | $116.655 | $116.66 | $116.65 | $116.70 |
| Purchase #5 | $230.89 | 5.661% | $243.9607 | $243.96 | $243.95 | $244.00 |
| Purchase #6 | $210.57 | 6.326% | $223.8907 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $242.39 | 12.800% | $273.4159 | $273.42 | $273.40 | $273.40 |
| 7 purchase totals = | $1,141.14 | $1,239.2298 | $1,239.23 | $1,239.15 | $1,239.30 | |