| 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 | $245.79 | 6.451% | $261.6459 | $261.65 | $261.65 | $261.60 |
| Purchase #2 | $150.29 | 4.855% | $157.5866 | $157.59 | $157.60 | $157.60 |
| Purchase #3 | $68.77 | 9.468% | $75.2811 | $75.28 | $75.30 | $75.30 |
| Purchase #4 | $165.45 | 7.586% | $178.001 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $140.43 | 8.633% | $152.5533 | $152.55 | $152.55 | $152.60 |
| Purchase #6 | $222.38 | 10.347% | $245.3897 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $83.54 | 7.768% | $90.0294 | $90.03 | $90.05 | $90.00 |
| 7 purchase totals = | $1,076.65 | $1,160.4870 | $1,160.49 | $1,160.55 | $1,160.50 | |