| 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 | $147.70 | 13.547% | $167.7089 | $167.71 | $167.70 | $167.70 |
| Purchase #2 | $34.94 | 3.581% | $36.1912 | $36.19 | $36.20 | $36.20 |
| Purchase #3 | $149.66 | 8.783% | $162.8046 | $162.80 | $162.80 | $162.80 |
| Purchase #4 | $206.82 | 13.800% | $235.3612 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $210.91 | 12.163% | $236.563 | $236.56 | $236.55 | $236.60 |
| Purchase #6 | $93.96 | 13.379% | $106.5309 | $106.53 | $106.55 | $106.50 |
| Purchase #7 | $115.70 | 8.831% | $125.9175 | $125.92 | $125.90 | $125.90 |
| 7 purchase totals = | $959.69 | $1,071.0773 | $1,071.07 | $1,071.05 | $1,071.10 | |