| 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 | $215.86 | 10.776% | $239.1211 | $239.12 | $239.10 | $239.10 |
| Purchase #2 | $14.57 | 8.449% | $15.801 | $15.80 | $15.80 | $15.80 |
| Purchase #3 | $203.63 | 3.518% | $210.7937 | $210.79 | $210.80 | $210.80 |
| Purchase #4 | $75.61 | 8.742% | $82.2198 | $82.22 | $82.20 | $82.20 |
| Purchase #5 | $164.33 | 8.439% | $178.1978 | $178.20 | $178.20 | $178.20 |
| Purchase #6 | $204.84 | 4.517% | $214.0926 | $214.09 | $214.10 | $214.10 |
| Purchase #7 | $69.57 | 11.502% | $77.5719 | $77.57 | $77.55 | $77.60 |
| 7 purchase totals = | $948.41 | $1,017.7979 | $1,017.79 | $1,017.75 | $1,017.80 | |