| 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 | $181.93 | 9.553% | $199.3098 | $199.31 | $199.30 | $199.30 |
| Purchase #2 | $64.97 | 13.198% | $73.5447 | $73.54 | $73.55 | $73.50 |
| Purchase #3 | $146.82 | 11.796% | $164.1389 | $164.14 | $164.15 | $164.10 |
| Purchase #4 | $178.38 | 5.153% | $187.5719 | $187.57 | $187.55 | $187.60 |
| Purchase #5 | $217.46 | 10.164% | $239.5626 | $239.56 | $239.55 | $239.60 |
| Purchase #6 | $23.87 | 9.669% | $26.178 | $26.18 | $26.20 | $26.20 |
| Purchase #7 | $246.51 | 3.728% | $255.6999 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $1,059.94 | $1,146.0058 | $1,146.00 | $1,146.00 | $1,146.00 | |