| 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 | $135.99 | 8.540% | $147.6035 | $147.60 | $147.60 | $147.60 |
| Purchase #2 | $217.56 | 6.797% | $232.3476 | $232.35 | $232.35 | $232.30 |
| Purchase #3 | $108.69 | 5.720% | $114.9071 | $114.91 | $114.90 | $114.90 |
| Purchase #4 | $114.75 | 4.777% | $120.2316 | $120.23 | $120.25 | $120.20 |
| Purchase #5 | $161.87 | 3.791% | $168.0065 | $168.01 | $168.00 | $168.00 |
| Purchase #6 | $55.46 | 9.862% | $60.9295 | $60.93 | $60.95 | $60.90 |
| Purchase #7 | $169.50 | 10.275% | $186.9161 | $186.92 | $186.90 | $186.90 |
| 7 purchase totals = | $963.82 | $1,030.9419 | $1,030.95 | $1,030.95 | $1,030.80 | |