| 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 | $188.76 | 5.813% | $199.7326 | $199.73 | $199.75 | $199.70 |
| Purchase #2 | $64.28 | 5.696% | $67.9414 | $67.94 | $67.95 | $67.90 |
| Purchase #3 | $230.40 | 9.493% | $252.2719 | $252.27 | $252.25 | $252.30 |
| Purchase #4 | $126.29 | 11.147% | $140.3675 | $140.37 | $140.35 | $140.40 |
| Purchase #5 | $126.80 | 4.821% | $132.913 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $227.93 | 12.132% | $255.5825 | $255.58 | $255.60 | $255.60 |
| Purchase #7 | $13.52 | 10.237% | $14.904 | $14.90 | $14.90 | $14.90 |
| 7 purchase totals = | $977.98 | $1,063.7129 | $1,063.70 | $1,063.70 | $1,063.70 | |