| 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 | $43.79 | 4.490% | $45.7562 | $45.76 | $45.75 | $45.80 |
| Purchase #2 | $197.76 | 5.103% | $207.8517 | $207.85 | $207.85 | $207.90 |
| Purchase #3 | $235.30 | 13.306% | $266.609 | $266.61 | $266.60 | $266.60 |
| Purchase #4 | $151.73 | 8.106% | $164.0292 | $164.03 | $164.05 | $164.00 |
| Purchase #5 | $153.64 | 12.595% | $172.991 | $172.99 | $173.00 | $173.00 |
| Purchase #6 | $248.32 | 4.762% | $260.145 | $260.15 | $260.15 | $260.10 |
| Purchase #7 | $12.79 | 10.158% | $14.0892 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $1,043.33 | $1,131.4713 | $1,131.48 | $1,131.50 | $1,131.50 | |