| 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 | $235.73 | 13.629% | $267.8576 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $35.72 | 6.445% | $38.0222 | $38.02 | $38.00 | $38.00 |
| Purchase #3 | $112.80 | 12.596% | $127.0083 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $21.84 | 7.127% | $23.3965 | $23.40 | $23.40 | $23.40 |
| Purchase #5 | $169.94 | 5.528% | $179.3343 | $179.33 | $179.35 | $179.30 |
| Purchase #6 | $112.99 | 5.308% | $118.9875 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $195.62 | 3.619% | $202.6995 | $202.70 | $202.70 | $202.70 |
| 7 purchase totals = | $884.64 | $957.3059 | $957.31 | $957.30 | $957.30 | |