| 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 | $191.62 | 7.800% | $206.5664 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $34.88 | 11.405% | $38.8581 | $38.86 | $38.85 | $38.90 |
| Purchase #3 | $196.74 | 5.250% | $207.0689 | $207.07 | $207.05 | $207.10 |
| Purchase #4 | $24.82 | 4.805% | $26.0126 | $26.01 | $26.00 | $26.00 |
| Purchase #5 | $152.74 | 6.671% | $162.9293 | $162.93 | $162.95 | $162.90 |
| Purchase #6 | $46.64 | 5.475% | $49.1935 | $49.19 | $49.20 | $49.20 |
| Purchase #7 | $234.43 | 11.469% | $261.3168 | $261.32 | $261.30 | $261.30 |
| 7 purchase totals = | $881.87 | $951.9456 | $951.95 | $951.90 | $952.00 | |