| 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 | $92.82 | 13.137% | $105.0138 | $105.01 | $105.00 | $105.00 |
| Purchase #2 | $8.80 | 7.382% | $9.4496 | $9.45 | $9.45 | $9.40 |
| Purchase #3 | $61.92 | 4.267% | $64.5621 | $64.56 | $64.55 | $64.60 |
| Purchase #4 | $169.73 | 10.185% | $187.017 | $187.02 | $187.00 | $187.00 |
| Purchase #5 | $169.67 | 11.715% | $189.5468 | $189.55 | $189.55 | $189.50 |
| Purchase #6 | $115.83 | 12.154% | $129.908 | $129.91 | $129.90 | $129.90 |
| Purchase #7 | $175.85 | 9.254% | $192.1232 | $192.12 | $192.10 | $192.10 |
| 7 purchase totals = | $794.62 | $877.6205 | $877.62 | $877.55 | $877.50 | |