| 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 | $107.64 | 11.144% | $119.6354 | $119.64 | $119.65 | $119.60 |
| Purchase #2 | $15.99 | 13.494% | $18.1477 | $18.15 | $18.15 | $18.10 |
| Purchase #3 | $202.62 | 6.793% | $216.384 | $216.38 | $216.40 | $216.40 |
| Purchase #4 | $49.42 | 13.755% | $56.2177 | $56.22 | $56.20 | $56.20 |
| Purchase #5 | $129.89 | 8.138% | $140.4604 | $140.46 | $140.45 | $140.50 |
| Purchase #6 | $10.89 | 4.111% | $11.3377 | $11.34 | $11.35 | $11.30 |
| Purchase #7 | $34.71 | 6.107% | $36.8297 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $551.16 | $599.0126 | $599.02 | $599.05 | $598.90 | |