| 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 | $32.71 | 12.496% | $36.7974 | $36.80 | $36.80 | $36.80 |
| Purchase #2 | $184.65 | 13.242% | $209.1014 | $209.10 | $209.10 | $209.10 |
| Purchase #3 | $99.26 | 5.308% | $104.5287 | $104.53 | $104.55 | $104.50 |
| Purchase #4 | $231.82 | 6.691% | $247.3311 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $168.43 | 10.437% | $186.009 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $244.62 | 10.455% | $270.195 | $270.20 | $270.20 | $270.20 |
| Purchase #7 | $96.93 | 5.234% | $102.0033 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $1,058.42 | $1,155.9659 | $1,155.97 | $1,156.00 | $1,155.90 | |