| 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 | $216.38 | 4.695% | $226.539 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $162.77 | 7.478% | $174.9419 | $174.94 | $174.95 | $174.90 |
| Purchase #3 | $50.81 | 12.740% | $57.2832 | $57.28 | $57.30 | $57.30 |
| Purchase #4 | $164.47 | 7.780% | $177.2658 | $177.27 | $177.25 | $177.30 |
| Purchase #5 | $124.67 | 10.721% | $138.0359 | $138.04 | $138.05 | $138.00 |
| Purchase #6 | $48.28 | 9.512% | $52.8724 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $218.99 | 13.643% | $248.8668 | $248.87 | $248.85 | $248.90 |
| 7 purchase totals = | $986.37 | $1,075.8050 | $1,075.81 | $1,075.80 | $1,075.80 | |