| 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 | $233.51 | 3.823% | $242.4371 | $242.44 | $242.45 | $242.40 |
| Purchase #2 | $27.78 | 5.115% | $29.2009 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $10.83 | 5.326% | $11.4068 | $11.41 | $11.40 | $11.40 |
| Purchase #4 | $182.97 | 6.670% | $195.1741 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $74.65 | 3.500% | $77.2628 | $77.26 | $77.25 | $77.30 |
| Purchase #6 | $247.88 | 9.654% | $271.8103 | $271.81 | $271.80 | $271.80 |
| Purchase #7 | $104.95 | 5.166% | $110.3717 | $110.37 | $110.35 | $110.40 |
| 7 purchase totals = | $882.57 | $937.6637 | $937.66 | $937.60 | $937.70 | |