| 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 | $70.95 | 7.612% | $76.3507 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $217.27 | 12.197% | $243.7704 | $243.77 | $243.75 | $243.80 |
| Purchase #3 | $47.82 | 6.222% | $50.7954 | $50.80 | $50.80 | $50.80 |
| Purchase #4 | $34.30 | 12.116% | $38.4558 | $38.46 | $38.45 | $38.50 |
| Purchase #5 | $63.49 | 6.307% | $67.4943 | $67.49 | $67.50 | $67.50 |
| Purchase #6 | $205.52 | 6.520% | $218.9199 | $218.92 | $218.90 | $218.90 |
| Purchase #7 | $98.64 | 11.258% | $109.7449 | $109.74 | $109.75 | $109.70 |
| 7 purchase totals = | $737.99 | $805.5314 | $805.53 | $805.50 | $805.60 | |