| 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 | $182.88 | 10.778% | $202.5908 | $202.59 | $202.60 | $202.60 |
| Purchase #2 | $152.49 | 12.458% | $171.4872 | $171.49 | $171.50 | $171.50 |
| Purchase #3 | $234.85 | 13.461% | $266.4632 | $266.46 | $266.45 | $266.50 |
| Purchase #4 | $147.43 | 6.590% | $157.1456 | $157.15 | $157.15 | $157.10 |
| Purchase #5 | $235.63 | 8.595% | $255.8824 | $255.88 | $255.90 | $255.90 |
| Purchase #6 | $176.97 | 11.538% | $197.3888 | $197.39 | $197.40 | $197.40 |
| Purchase #7 | $182.80 | 10.305% | $201.6375 | $201.64 | $201.65 | $201.60 |
| 7 purchase totals = | $1,313.05 | $1,452.5955 | $1,452.60 | $1,452.65 | $1,452.60 | |