| 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 | $206.49 | 13.754% | $234.8906 | $234.89 | $234.90 | $234.90 |
| Purchase #2 | $248.89 | 3.845% | $258.4598 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $65.70 | 13.550% | $74.6024 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $52.40 | 11.805% | $58.5858 | $58.59 | $58.60 | $58.60 |
| Purchase #5 | $194.55 | 10.158% | $214.3124 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $108.89 | 7.758% | $117.3377 | $117.34 | $117.35 | $117.30 |
| Purchase #7 | $110.89 | 4.121% | $115.4598 | $115.46 | $115.45 | $115.50 |
| 7 purchase totals = | $987.81 | $1,073.6485 | $1,073.65 | $1,073.65 | $1,073.70 | |