| 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 | $109.82 | 8.315% | $118.9515 | $118.95 | $118.95 | $119.00 |
| Purchase #2 | $90.73 | 9.372% | $99.2332 | $99.23 | $99.25 | $99.20 |
| Purchase #3 | $164.75 | 9.163% | $179.846 | $179.85 | $179.85 | $179.80 |
| Purchase #4 | $120.68 | 4.368% | $125.9513 | $125.95 | $125.95 | $126.00 |
| Purchase #5 | $185.30 | 6.826% | $197.9486 | $197.95 | $197.95 | $197.90 |
| Purchase #6 | $123.42 | 3.177% | $127.3411 | $127.34 | $127.35 | $127.30 |
| Purchase #7 | $105.41 | 4.174% | $109.8098 | $109.81 | $109.80 | $109.80 |
| 7 purchase totals = | $900.11 | $959.0815 | $959.08 | $959.10 | $959.00 | |