| 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 | $250.35 | 4.770% | $262.2917 | $262.29 | $262.30 | $262.30 |
| Purchase #2 | $127.34 | 5.268% | $134.0483 | $134.05 | $134.05 | $134.00 |
| Purchase #3 | $226.47 | 13.813% | $257.7523 | $257.75 | $257.75 | $257.80 |
| Purchase #4 | $43.62 | 3.607% | $45.1934 | $45.19 | $45.20 | $45.20 |
| Purchase #5 | $175.64 | 12.317% | $197.2736 | $197.27 | $197.25 | $197.30 |
| Purchase #6 | $51.65 | 7.433% | $55.4891 | $55.49 | $55.50 | $55.50 |
| Purchase #7 | $247.88 | 10.231% | $273.2406 | $273.24 | $273.25 | $273.20 |
| 7 purchase totals = | $1,122.95 | $1,225.2890 | $1,225.28 | $1,225.30 | $1,225.30 | |