| 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 | $188.28 | 8.549% | $204.3761 | $204.38 | $204.40 | $204.40 |
| Purchase #2 | $50.39 | 11.806% | $56.339 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $210.73 | 6.859% | $225.184 | $225.18 | $225.20 | $225.20 |
| Purchase #4 | $57.41 | 3.322% | $59.3172 | $59.32 | $59.30 | $59.30 |
| Purchase #5 | $175.43 | 11.185% | $195.0518 | $195.05 | $195.05 | $195.10 |
| Purchase #6 | $211.56 | 5.305% | $222.7833 | $222.78 | $222.80 | $222.80 |
| Purchase #7 | $93.25 | 3.658% | $96.6611 | $96.66 | $96.65 | $96.70 |
| 7 purchase totals = | $987.05 | $1,059.7125 | $1,059.71 | $1,059.75 | $1,059.80 | |