| 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 | $181.67 | 12.596% | $204.5532 | $204.55 | $204.55 | $204.60 |
| Purchase #2 | $162.94 | 10.293% | $179.7114 | $179.71 | $179.70 | $179.70 |
| Purchase #3 | $21.98 | 6.267% | $23.3575 | $23.36 | $23.35 | $23.40 |
| Purchase #4 | $248.44 | 12.204% | $278.7596 | $278.76 | $278.75 | $278.80 |
| Purchase #5 | $56.97 | 7.652% | $61.3293 | $61.33 | $61.35 | $61.30 |
| Purchase #6 | $186.67 | 5.321% | $196.6027 | $196.60 | $196.60 | $196.60 |
| Purchase #7 | $35.59 | 11.795% | $39.7878 | $39.79 | $39.80 | $39.80 |
| 7 purchase totals = | $894.26 | $984.1015 | $984.10 | $984.10 | $984.20 | |