| 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 | $207.84 | 12.564% | $233.953 | $233.95 | $233.95 | $234.00 |
| Purchase #2 | $179.97 | 13.284% | $203.8772 | $203.88 | $203.90 | $203.90 |
| Purchase #3 | $223.61 | 13.630% | $254.088 | $254.09 | $254.10 | $254.10 |
| Purchase #4 | $164.45 | 8.155% | $177.8609 | $177.86 | $177.85 | $177.90 |
| Purchase #5 | $162.77 | 9.128% | $177.6276 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $188.78 | 8.244% | $204.343 | $204.34 | $204.35 | $204.30 |
| Purchase #7 | $199.90 | 7.560% | $215.0124 | $215.01 | $215.00 | $215.00 |
| 7 purchase totals = | $1,327.32 | $1,466.7621 | $1,466.76 | $1,466.80 | $1,466.80 | |