| 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 | $134.82 | 12.211% | $151.2829 | $151.28 | $151.30 | $151.30 |
| Purchase #2 | $147.95 | 13.112% | $167.3492 | $167.35 | $167.35 | $167.30 |
| Purchase #3 | $239.54 | 6.512% | $255.1388 | $255.14 | $255.15 | $255.10 |
| Purchase #4 | $14.97 | 11.437% | $16.6821 | $16.68 | $16.70 | $16.70 |
| Purchase #5 | $88.33 | 6.151% | $93.7632 | $93.76 | $93.75 | $93.80 |
| Purchase #6 | $208.72 | 13.204% | $236.2794 | $236.28 | $236.30 | $236.30 |
| Purchase #7 | $146.80 | 13.455% | $166.5519 | $166.55 | $166.55 | $166.60 |
| 7 purchase totals = | $981.13 | $1,087.0475 | $1,087.04 | $1,087.10 | $1,087.10 | |