| 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 | $250.44 | 11.124% | $278.2989 | $278.30 | $278.30 | $278.30 |
| Purchase #2 | $44.29 | 10.793% | $49.0702 | $49.07 | $49.05 | $49.10 |
| Purchase #3 | $49.84 | 13.389% | $56.5131 | $56.51 | $56.50 | $56.50 |
| Purchase #4 | $193.91 | 6.352% | $206.2272 | $206.23 | $206.25 | $206.20 |
| Purchase #5 | $180.46 | 9.194% | $197.0515 | $197.05 | $197.05 | $197.10 |
| Purchase #6 | $35.89 | 11.614% | $40.0583 | $40.06 | $40.05 | $40.10 |
| Purchase #7 | $173.55 | 7.619% | $186.7728 | $186.77 | $186.75 | $186.80 |
| 7 purchase totals = | $928.38 | $1,013.9920 | $1,013.99 | $1,013.95 | $1,014.10 | |