| 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 | $54.88 | 3.156% | $56.612 | $56.61 | $56.60 | $56.60 |
| Purchase #2 | $168.36 | 3.782% | $174.7274 | $174.73 | $174.75 | $174.70 |
| Purchase #3 | $147.53 | 9.738% | $161.8965 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $145.35 | 3.135% | $149.9067 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $170.46 | 13.522% | $193.5096 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $250.34 | 13.824% | $284.947 | $284.95 | $284.95 | $284.90 |
| Purchase #7 | $32.44 | 13.312% | $36.7584 | $36.76 | $36.75 | $36.80 |
| 7 purchase totals = | $969.36 | $1,058.3576 | $1,058.37 | $1,058.35 | $1,058.30 | |