| 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 | $51.71 | 8.213% | $55.9569 | $55.96 | $55.95 | $56.00 |
| Purchase #2 | $93.70 | 3.538% | $97.0151 | $97.02 | $97.00 | $97.00 |
| Purchase #3 | $81.35 | 4.632% | $85.1181 | $85.12 | $85.10 | $85.10 |
| Purchase #4 | $109.27 | 3.270% | $112.8431 | $112.84 | $112.85 | $112.80 |
| Purchase #5 | $216.80 | 11.413% | $241.5434 | $241.54 | $241.55 | $241.50 |
| Purchase #6 | $124.74 | 3.788% | $129.4652 | $129.47 | $129.45 | $129.50 |
| Purchase #7 | $154.47 | 8.231% | $167.1844 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $832.04 | $889.1262 | $889.13 | $889.10 | $889.10 | |