| 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 | $85.26 | 12.676% | $96.0676 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $114.97 | 13.399% | $130.3748 | $130.37 | $130.35 | $130.40 |
| Purchase #3 | $113.80 | 12.567% | $128.1012 | $128.10 | $128.10 | $128.10 |
| Purchase #4 | $70.96 | 13.645% | $80.6425 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $104.60 | 12.372% | $117.5411 | $117.54 | $117.55 | $117.50 |
| Purchase #6 | $179.84 | 3.745% | $186.575 | $186.58 | $186.60 | $186.60 |
| Purchase #7 | $37.63 | 3.813% | $39.0648 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $707.06 | $778.3670 | $778.36 | $778.35 | $778.40 | |