| 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 | $167.32 | 10.326% | $184.5975 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $182.55 | 7.365% | $195.9948 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $223.98 | 5.414% | $236.1063 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $7.44 | 12.871% | $8.3976 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $224.91 | 13.773% | $255.8869 | $255.89 | $255.90 | $255.90 |
| Purchase #6 | $195.70 | 6.458% | $208.3383 | $208.34 | $208.35 | $208.30 |
| Purchase #7 | $194.39 | 6.769% | $207.5483 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $1,196.29 | $1,296.8697 | $1,296.88 | $1,296.90 | $1,296.80 | |