| 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 | $233.66 | 12.452% | $262.7553 | $262.76 | $262.75 | $262.80 |
| Purchase #2 | $31.92 | 10.549% | $35.2872 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $54.95 | 11.329% | $61.1753 | $61.18 | $61.20 | $61.20 |
| Purchase #4 | $170.36 | 13.201% | $192.8492 | $192.85 | $192.85 | $192.80 |
| Purchase #5 | $225.62 | 8.250% | $244.2337 | $244.23 | $244.25 | $244.20 |
| Purchase #6 | $55.99 | 10.498% | $61.8678 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $242.33 | 4.384% | $252.9537 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $1,014.83 | $1,111.1222 | $1,111.13 | $1,111.15 | $1,111.20 | |