| 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 | $164.42 | 7.269% | $176.3717 | $176.37 | $176.35 | $176.40 |
| Purchase #2 | $226.49 | 8.153% | $244.9557 | $244.96 | $244.95 | $245.00 |
| Purchase #3 | $205.70 | 5.768% | $217.5648 | $217.56 | $217.55 | $217.60 |
| Purchase #4 | $115.86 | 4.328% | $120.8744 | $120.87 | $120.85 | $120.90 |
| Purchase #5 | $152.66 | 9.821% | $167.6527 | $167.65 | $167.65 | $167.70 |
| Purchase #6 | $181.35 | 8.603% | $196.9515 | $196.95 | $196.95 | $197.00 |
| Purchase #7 | $152.63 | 7.185% | $163.5965 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $1,199.11 | $1,287.9673 | $1,287.96 | $1,287.90 | $1,288.20 | |