| 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 | $224.43 | 13.193% | $254.039 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $183.35 | 5.332% | $193.1262 | $193.13 | $193.15 | $193.10 |
| Purchase #3 | $212.49 | 12.614% | $239.2935 | $239.29 | $239.30 | $239.30 |
| Purchase #4 | $160.48 | 11.809% | $179.4311 | $179.43 | $179.45 | $179.40 |
| Purchase #5 | $101.27 | 3.602% | $104.9177 | $104.92 | $104.90 | $104.90 |
| Purchase #6 | $247.35 | 5.837% | $261.7878 | $261.79 | $261.80 | $261.80 |
| Purchase #7 | $105.75 | 7.390% | $113.5649 | $113.56 | $113.55 | $113.60 |
| 7 purchase totals = | $1,235.12 | $1,346.1602 | $1,346.16 | $1,346.20 | $1,346.10 | |