| 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 | $32.79 | 11.329% | $36.5048 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $239.54 | 11.495% | $267.0751 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $145.65 | 6.872% | $155.6591 | $155.66 | $155.65 | $155.70 |
| Purchase #4 | $198.28 | 4.141% | $206.4908 | $206.49 | $206.50 | $206.50 |
| Purchase #5 | $204.33 | 5.527% | $215.6233 | $215.62 | $215.60 | $215.60 |
| Purchase #6 | $32.65 | 3.439% | $33.7728 | $33.77 | $33.75 | $33.80 |
| Purchase #7 | $179.27 | 5.146% | $188.4952 | $188.50 | $188.50 | $188.50 |
| 7 purchase totals = | $1,032.51 | $1,103.6211 | $1,103.62 | $1,103.60 | $1,103.70 | |