| 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 | $85.41 | 13.571% | $97.001 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $182.42 | 6.797% | $194.8191 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $245.36 | 5.646% | $259.213 | $259.21 | $259.20 | $259.20 |
| Purchase #4 | $212.64 | 8.338% | $230.3699 | $230.37 | $230.35 | $230.40 |
| Purchase #5 | $184.95 | 7.607% | $199.0191 | $199.02 | $199.00 | $199.00 |
| Purchase #6 | $37.43 | 8.816% | $40.7298 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $247.93 | 9.595% | $271.7189 | $271.72 | $271.70 | $271.70 |
| 7 purchase totals = | $1,196.14 | $1,292.8708 | $1,292.87 | $1,292.80 | $1,292.80 | |