| 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 | $245.97 | 12.382% | $276.426 | $276.43 | $276.45 | $276.40 |
| Purchase #2 | $186.76 | 9.296% | $204.1212 | $204.12 | $204.10 | $204.10 |
| Purchase #3 | $85.81 | 13.514% | $97.4064 | $97.41 | $97.40 | $97.40 |
| Purchase #4 | $161.33 | 6.207% | $171.3438 | $171.34 | $171.35 | $171.30 |
| Purchase #5 | $218.40 | 10.495% | $241.3211 | $241.32 | $241.30 | $241.30 |
| Purchase #6 | $224.58 | 6.624% | $239.4562 | $239.46 | $239.45 | $239.50 |
| Purchase #7 | $36.97 | 6.525% | $39.3823 | $39.38 | $39.40 | $39.40 |
| 7 purchase totals = | $1,159.82 | $1,269.4570 | $1,269.46 | $1,269.45 | $1,269.40 | |