| 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 | $73.92 | 13.430% | $83.8475 | $83.85 | $83.85 | $83.80 |
| Purchase #2 | $176.88 | 13.133% | $200.1097 | $200.11 | $200.10 | $200.10 |
| Purchase #3 | $249.75 | 13.401% | $283.219 | $283.22 | $283.20 | $283.20 |
| Purchase #4 | $172.94 | 5.632% | $182.68 | $182.68 | $182.70 | $182.70 |
| Purchase #5 | $102.25 | 13.149% | $115.6949 | $115.69 | $115.70 | $115.70 |
| Purchase #6 | $158.51 | 6.849% | $169.3663 | $169.37 | $169.35 | $169.40 |
| Purchase #7 | $153.69 | 13.293% | $174.12 | $174.12 | $174.10 | $174.10 |
| 7 purchase totals = | $1,087.94 | $1,209.0374 | $1,209.04 | $1,209.00 | $1,209.00 | |