| 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 | $112.83 | 11.420% | $125.7152 | $125.72 | $125.70 | $125.70 |
| Purchase #2 | $219.67 | 10.301% | $242.2982 | $242.30 | $242.30 | $242.30 |
| Purchase #3 | $49.27 | 4.657% | $51.5645 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $149.65 | 10.758% | $165.7493 | $165.75 | $165.75 | $165.70 |
| Purchase #5 | $113.30 | 13.272% | $128.3372 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $174.74 | 13.361% | $198.087 | $198.09 | $198.10 | $198.10 |
| Purchase #7 | $162.90 | 13.372% | $184.683 | $184.68 | $184.70 | $184.70 |
| 7 purchase totals = | $982.36 | $1,096.4344 | $1,096.44 | $1,096.45 | $1,096.40 | |