| 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 | $75.31 | 3.253% | $77.7598 | $77.76 | $77.75 | $77.80 |
| Purchase #2 | $218.27 | 5.581% | $230.4516 | $230.45 | $230.45 | $230.50 |
| Purchase #3 | $142.83 | 3.414% | $147.7062 | $147.71 | $147.70 | $147.70 |
| Purchase #4 | $94.61 | 3.613% | $98.0283 | $98.03 | $98.05 | $98.00 |
| Purchase #5 | $148.32 | 13.601% | $168.493 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $78.67 | 8.589% | $85.427 | $85.43 | $85.45 | $85.40 |
| Purchase #7 | $240.86 | 3.857% | $250.15 | $250.15 | $250.15 | $250.20 |
| 7 purchase totals = | $998.87 | $1,058.0159 | $1,058.02 | $1,058.05 | $1,058.10 | |