| 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 | $203.44 | 9.362% | $222.4861 | $222.49 | $222.50 | $222.50 |
| Purchase #2 | $55.86 | 3.114% | $57.5995 | $57.60 | $57.60 | $57.60 |
| Purchase #3 | $109.43 | 5.164% | $115.081 | $115.08 | $115.10 | $115.10 |
| Purchase #4 | $210.95 | 3.633% | $218.6138 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $15.57 | 4.313% | $16.2415 | $16.24 | $16.25 | $16.20 |
| Purchase #6 | $71.76 | 13.407% | $81.3809 | $81.38 | $81.40 | $81.40 |
| Purchase #7 | $162.27 | 8.500% | $176.063 | $176.06 | $176.05 | $176.10 |
| 7 purchase totals = | $829.28 | $887.4658 | $887.46 | $887.50 | $887.50 | |