| 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 | $237.80 | 10.608% | $263.0258 | $263.03 | $263.05 | $263.00 |
| Purchase #2 | $116.84 | 13.816% | $132.9826 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $41.73 | 3.836% | $43.3308 | $43.33 | $43.35 | $43.30 |
| Purchase #4 | $223.46 | 4.359% | $233.2006 | $233.20 | $233.20 | $233.20 |
| Purchase #5 | $225.42 | 9.296% | $246.375 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $18.81 | 3.539% | $19.4757 | $19.48 | $19.50 | $19.50 |
| Purchase #7 | $249.39 | 4.281% | $260.0664 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $1,113.45 | $1,198.4569 | $1,198.47 | $1,198.55 | $1,198.50 | |