| 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 | $66.44 | 4.659% | $69.5354 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $147.68 | 9.257% | $161.3507 | $161.35 | $161.35 | $161.40 |
| Purchase #3 | $164.46 | 4.231% | $171.4183 | $171.42 | $171.40 | $171.40 |
| Purchase #4 | $194.84 | 6.187% | $206.8948 | $206.89 | $206.90 | $206.90 |
| Purchase #5 | $240.32 | 10.268% | $264.9961 | $265.00 | $265.00 | $265.00 |
| Purchase #6 | $241.43 | 8.358% | $261.6087 | $261.61 | $261.60 | $261.60 |
| Purchase #7 | $48.68 | 11.732% | $54.3911 | $54.39 | $54.40 | $54.40 |
| 7 purchase totals = | $1,103.85 | $1,190.1951 | $1,190.20 | $1,190.20 | $1,190.20 | |