| 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 | $119.38 | 3.322% | $123.3458 | $123.35 | $123.35 | $123.30 |
| Purchase #2 | $186.40 | 10.559% | $206.082 | $206.08 | $206.10 | $206.10 |
| Purchase #3 | $232.78 | 11.244% | $258.9538 | $258.95 | $258.95 | $259.00 |
| Purchase #4 | $31.93 | 12.816% | $36.0221 | $36.02 | $36.00 | $36.00 |
| Purchase #5 | $165.99 | 5.121% | $174.4903 | $174.49 | $174.50 | $174.50 |
| Purchase #6 | $182.45 | 4.561% | $190.7715 | $190.77 | $190.75 | $190.80 |
| Purchase #7 | $64.77 | 9.156% | $70.7003 | $70.70 | $70.70 | $70.70 |
| 7 purchase totals = | $983.70 | $1,060.3658 | $1,060.36 | $1,060.35 | $1,060.40 | |