| 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 | $239.44 | 11.116% | $266.0562 | $266.06 | $266.05 | $266.10 |
| Purchase #2 | $92.93 | 6.652% | $99.1117 | $99.11 | $99.10 | $99.10 |
| Purchase #3 | $75.25 | 6.117% | $79.853 | $79.85 | $79.85 | $79.90 |
| Purchase #4 | $164.68 | 10.685% | $182.2761 | $182.28 | $182.30 | $182.30 |
| Purchase #5 | $192.66 | 12.735% | $217.1953 | $217.20 | $217.20 | $217.20 |
| Purchase #6 | $27.89 | 13.138% | $31.5542 | $31.55 | $31.55 | $31.60 |
| Purchase #7 | $228.38 | 8.759% | $248.3838 | $248.38 | $248.40 | $248.40 |
| 7 purchase totals = | $1,021.23 | $1,124.4303 | $1,124.43 | $1,124.45 | $1,124.60 | |