| 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 | $217.94 | 8.270% | $235.9636 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $35.78 | 3.232% | $36.9364 | $36.94 | $36.95 | $36.90 |
| Purchase #3 | $137.47 | 13.305% | $155.7604 | $155.76 | $155.75 | $155.80 |
| Purchase #4 | $164.68 | 5.808% | $174.2446 | $174.24 | $174.25 | $174.20 |
| Purchase #5 | $13.26 | 13.611% | $15.0648 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $151.44 | 5.420% | $159.648 | $159.65 | $159.65 | $159.60 |
| Purchase #7 | $146.48 | 6.283% | $155.6833 | $155.68 | $155.70 | $155.70 |
| 7 purchase totals = | $867.05 | $933.3011 | $933.29 | $933.30 | $933.30 | |