| 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 | $165.62 | 11.554% | $184.7557 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $241.55 | 11.270% | $268.7727 | $268.77 | $268.75 | $268.80 |
| Purchase #3 | $70.40 | 4.735% | $73.7334 | $73.73 | $73.75 | $73.70 |
| Purchase #4 | $33.55 | 7.769% | $36.1565 | $36.16 | $36.15 | $36.20 |
| Purchase #5 | $56.76 | 6.848% | $60.6469 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $111.50 | 7.779% | $120.1736 | $120.17 | $120.15 | $120.20 |
| Purchase #7 | $46.41 | 5.583% | $49.0011 | $49.00 | $49.00 | $49.00 |
| 7 purchase totals = | $725.79 | $793.2399 | $793.24 | $793.20 | $793.30 | |