| 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 | $214.92 | 3.110% | $221.604 | $221.60 | $221.60 | $221.60 |
| Purchase #2 | $51.90 | 4.152% | $54.0549 | $54.05 | $54.05 | $54.10 |
| Purchase #3 | $96.93 | 5.281% | $102.0489 | $102.05 | $102.05 | $102.00 |
| Purchase #4 | $172.93 | 5.203% | $181.9275 | $181.93 | $181.95 | $181.90 |
| Purchase #5 | $234.59 | 5.681% | $247.9171 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $164.80 | 11.468% | $183.6993 | $183.70 | $183.70 | $183.70 |
| Purchase #7 | $72.71 | 11.534% | $81.0964 | $81.10 | $81.10 | $81.10 |
| 7 purchase totals = | $1,008.78 | $1,072.3481 | $1,072.35 | $1,072.35 | $1,072.30 | |