| 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 | $166.62 | 11.218% | $185.3114 | $185.31 | $185.30 | $185.30 |
| Purchase #2 | $5.26 | 6.544% | $5.6042 | $5.60 | $5.60 | $5.60 |
| Purchase #3 | $249.88 | 13.127% | $282.6817 | $282.68 | $282.70 | $282.70 |
| Purchase #4 | $231.33 | 6.347% | $246.0125 | $246.01 | $246.00 | $246.00 |
| Purchase #5 | $115.61 | 3.169% | $119.2737 | $119.27 | $119.25 | $119.30 |
| Purchase #6 | $151.98 | 5.847% | $160.8663 | $160.87 | $160.85 | $160.90 |
| Purchase #7 | $106.55 | 13.396% | $120.8234 | $120.82 | $120.80 | $120.80 |
| 7 purchase totals = | $1,027.23 | $1,120.5732 | $1,120.56 | $1,120.50 | $1,120.60 | |