| 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 | $227.29 | 8.549% | $246.721 | $246.72 | $246.70 | $246.70 |
| Purchase #2 | $168.33 | 11.525% | $187.73 | $187.73 | $187.75 | $187.70 |
| Purchase #3 | $163.32 | 13.469% | $185.3176 | $185.32 | $185.30 | $185.30 |
| Purchase #4 | $178.44 | 11.205% | $198.4342 | $198.43 | $198.45 | $198.40 |
| Purchase #5 | $143.74 | 3.142% | $148.2563 | $148.26 | $148.25 | $148.30 |
| Purchase #6 | $47.76 | 11.806% | $53.3985 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $57.26 | 13.224% | $64.8321 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $986.14 | $1,084.6897 | $1,084.69 | $1,084.70 | $1,084.60 | |