| 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 | $249.74 | 13.447% | $283.3225 | $283.32 | $283.30 | $283.30 |
| Purchase #2 | $154.58 | 3.832% | $160.5035 | $160.50 | $160.50 | $160.50 |
| Purchase #3 | $244.84 | 11.763% | $273.6405 | $273.64 | $273.65 | $273.60 |
| Purchase #4 | $173.97 | 6.810% | $185.8174 | $185.82 | $185.80 | $185.80 |
| Purchase #5 | $131.36 | 13.322% | $148.8598 | $148.86 | $148.85 | $148.90 |
| Purchase #6 | $170.96 | 10.835% | $189.4835 | $189.48 | $189.50 | $189.50 |
| Purchase #7 | $212.49 | 10.619% | $235.0543 | $235.05 | $235.05 | $235.10 |
| 7 purchase totals = | $1,337.94 | $1,476.6815 | $1,476.67 | $1,476.65 | $1,476.70 | |