| 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 | $138.52 | 5.274% | $145.8255 | $145.83 | $145.85 | $145.80 |
| Purchase #2 | $223.27 | 4.567% | $233.4667 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $149.93 | 6.457% | $159.611 | $159.61 | $159.60 | $159.60 |
| Purchase #4 | $30.55 | 12.745% | $34.4436 | $34.44 | $34.45 | $34.40 |
| Purchase #5 | $123.28 | 9.621% | $135.1408 | $135.14 | $135.15 | $135.10 |
| Purchase #6 | $219.71 | 6.821% | $234.6964 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $248.55 | 5.328% | $261.7927 | $261.79 | $261.80 | $261.80 |
| 7 purchase totals = | $1,133.81 | $1,204.9767 | $1,204.98 | $1,205.00 | $1,204.90 | |