| 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 | $145.98 | 11.481% | $162.74 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $250.96 | 4.267% | $261.6685 | $261.67 | $261.65 | $261.70 |
| Purchase #3 | $98.96 | 6.356% | $105.2499 | $105.25 | $105.25 | $105.20 |
| Purchase #4 | $98.70 | 13.438% | $111.9633 | $111.96 | $111.95 | $112.00 |
| Purchase #5 | $239.45 | 6.783% | $255.6919 | $255.69 | $255.70 | $255.70 |
| Purchase #6 | $24.50 | 9.250% | $26.7663 | $26.77 | $26.75 | $26.80 |
| Purchase #7 | $73.54 | 13.727% | $83.6348 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $932.09 | $1,007.7147 | $1,007.71 | $1,007.70 | $1,007.70 | |