| 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 | $197.46 | 3.341% | $204.0571 | $204.06 | $204.05 | $204.10 |
| Purchase #2 | $65.69 | 9.300% | $71.7992 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $131.29 | 10.106% | $144.5582 | $144.56 | $144.55 | $144.60 |
| Purchase #4 | $143.37 | 7.387% | $153.9607 | $153.96 | $153.95 | $154.00 |
| Purchase #5 | $202.48 | 10.134% | $222.9993 | $223.00 | $223.00 | $223.00 |
| Purchase #6 | $199.25 | 3.734% | $206.69 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $42.30 | 6.212% | $44.9277 | $44.93 | $44.95 | $44.90 |
| 7 purchase totals = | $981.84 | $1,048.9922 | $1,049.00 | $1,049.00 | $1,049.10 | |