| 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 | $47.45 | 10.787% | $52.5684 | $52.57 | $52.55 | $52.60 |
| Purchase #2 | $213.96 | 5.756% | $226.2755 | $226.28 | $226.30 | $226.30 |
| Purchase #3 | $34.96 | 3.764% | $36.2759 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $189.86 | 4.559% | $198.5157 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $140.29 | 6.472% | $149.3696 | $149.37 | $149.35 | $149.40 |
| Purchase #6 | $97.85 | 9.435% | $107.0821 | $107.08 | $107.10 | $107.10 |
| Purchase #7 | $105.27 | 12.540% | $118.4709 | $118.47 | $118.45 | $118.50 |
| 7 purchase totals = | $829.64 | $888.5581 | $888.57 | $888.55 | $888.70 | |