| 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 | $123.66 | 12.111% | $138.6365 | $138.64 | $138.65 | $138.60 |
| Purchase #2 | $61.49 | 12.724% | $69.314 | $69.31 | $69.30 | $69.30 |
| Purchase #3 | $32.61 | 12.612% | $36.7228 | $36.72 | $36.70 | $36.70 |
| Purchase #4 | $113.90 | 4.825% | $119.3957 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $250.48 | 13.776% | $284.9861 | $284.99 | $285.00 | $285.00 |
| Purchase #6 | $204.53 | 11.193% | $227.423 | $227.42 | $227.40 | $227.40 |
| Purchase #7 | $239.56 | 11.728% | $267.6556 | $267.66 | $267.65 | $267.70 |
| 7 purchase totals = | $1,026.23 | $1,144.1337 | $1,144.14 | $1,144.10 | $1,144.10 | |