| 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 | $105.75 | 13.154% | $119.6604 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $151.99 | 11.472% | $169.4263 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $145.73 | 12.693% | $164.2275 | $164.23 | $164.25 | $164.20 |
| Purchase #4 | $235.83 | 9.453% | $258.123 | $258.12 | $258.10 | $258.10 |
| Purchase #5 | $6.31 | 3.706% | $6.5438 | $6.54 | $6.55 | $6.50 |
| Purchase #6 | $35.37 | 11.270% | $39.3562 | $39.36 | $39.35 | $39.40 |
| Purchase #7 | $197.43 | 5.305% | $207.9037 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $878.41 | $965.2409 | $965.24 | $965.25 | $965.20 | |