| 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 | $172.57 | 5.595% | $182.2253 | $182.23 | $182.25 | $182.20 |
| Purchase #2 | $183.46 | 7.300% | $196.8526 | $196.85 | $196.85 | $196.90 |
| Purchase #3 | $202.89 | 7.513% | $218.1331 | $218.13 | $218.15 | $218.10 |
| Purchase #4 | $25.36 | 3.138% | $26.1558 | $26.16 | $26.15 | $26.20 |
| Purchase #5 | $244.98 | 8.801% | $266.5407 | $266.54 | $266.55 | $266.50 |
| Purchase #6 | $19.45 | 5.287% | $20.4783 | $20.48 | $20.50 | $20.50 |
| Purchase #7 | $33.99 | 6.155% | $36.0821 | $36.08 | $36.10 | $36.10 |
| 7 purchase totals = | $882.70 | $946.4679 | $946.47 | $946.55 | $946.50 | |