| 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 | $245.27 | 6.717% | $261.7448 | $261.74 | $261.75 | $261.70 |
| Purchase #2 | $40.97 | 10.712% | $45.3587 | $45.36 | $45.35 | $45.40 |
| Purchase #3 | $226.70 | 6.509% | $241.4559 | $241.46 | $241.45 | $241.50 |
| Purchase #4 | $196.28 | 7.662% | $211.319 | $211.32 | $211.30 | $211.30 |
| Purchase #5 | $11.48 | 5.438% | $12.1043 | $12.10 | $12.10 | $12.10 |
| Purchase #6 | $130.33 | 8.196% | $141.0118 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $207.85 | 8.251% | $224.9997 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $1,058.88 | $1,137.9942 | $1,137.99 | $1,137.95 | $1,138.00 | |