| 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 | $33.84 | 8.226% | $36.6237 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $218.45 | 3.538% | $226.1788 | $226.18 | $226.20 | $226.20 |
| Purchase #3 | $40.82 | 13.560% | $46.3552 | $46.36 | $46.35 | $46.40 |
| Purchase #4 | $62.31 | 11.772% | $69.6451 | $69.65 | $69.65 | $69.60 |
| Purchase #5 | $40.86 | 7.126% | $43.7717 | $43.77 | $43.75 | $43.80 |
| Purchase #6 | $231.38 | 4.726% | $242.315 | $242.32 | $242.30 | $242.30 |
| Purchase #7 | $107.48 | 4.113% | $111.9007 | $111.90 | $111.90 | $111.90 |
| 7 purchase totals = | $735.14 | $776.7902 | $776.80 | $776.75 | $776.80 | |