| 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 | $201.98 | 7.854% | $217.8435 | $217.84 | $217.85 | $217.80 |
| Purchase #2 | $179.44 | 13.861% | $204.3122 | $204.31 | $204.30 | $204.30 |
| Purchase #3 | $157.36 | 7.443% | $169.0723 | $169.07 | $169.05 | $169.10 |
| Purchase #4 | $149.76 | 11.677% | $167.2475 | $167.25 | $167.25 | $167.20 |
| Purchase #5 | $98.37 | 7.393% | $105.6425 | $105.64 | $105.65 | $105.60 |
| Purchase #6 | $7.79 | 7.267% | $8.3561 | $8.36 | $8.35 | $8.40 |
| Purchase #7 | $178.81 | 5.260% | $188.2154 | $188.22 | $188.20 | $188.20 |
| 7 purchase totals = | $973.51 | $1,060.6895 | $1,060.69 | $1,060.65 | $1,060.60 | |