| 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 | $199.72 | 7.155% | $214.01 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $32.30 | 9.701% | $35.4334 | $35.43 | $35.45 | $35.40 |
| Purchase #3 | $152.42 | 8.771% | $165.7888 | $165.79 | $165.80 | $165.80 |
| Purchase #4 | $115.51 | 10.167% | $127.2539 | $127.25 | $127.25 | $127.30 |
| Purchase #5 | $233.72 | 4.391% | $243.9826 | $243.98 | $244.00 | $244.00 |
| Purchase #6 | $205.78 | 5.366% | $216.8222 | $216.82 | $216.80 | $216.80 |
| Purchase #7 | $233.50 | 10.239% | $257.4081 | $257.41 | $257.40 | $257.40 |
| 7 purchase totals = | $1,172.95 | $1,260.6990 | $1,260.69 | $1,260.70 | $1,260.70 | |