| 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 | $204.54 | 3.309% | $211.3082 | $211.31 | $211.30 | $211.30 |
| Purchase #2 | $205.82 | 13.270% | $233.1323 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $167.33 | 3.861% | $173.7906 | $173.79 | $173.80 | $173.80 |
| Purchase #4 | $58.96 | 5.595% | $62.2588 | $62.26 | $62.25 | $62.30 |
| Purchase #5 | $33.64 | 9.417% | $36.8079 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $201.77 | 9.622% | $221.1843 | $221.18 | $221.20 | $221.20 |
| Purchase #7 | $168.38 | 6.329% | $179.0368 | $179.04 | $179.05 | $179.00 |
| 7 purchase totals = | $1,040.44 | $1,117.5189 | $1,117.52 | $1,117.55 | $1,117.50 | |