| 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 | $205.70 | 3.558% | $213.0188 | $213.02 | $213.00 | $213.00 |
| Purchase #2 | $171.67 | 3.343% | $177.4089 | $177.41 | $177.40 | $177.40 |
| Purchase #3 | $180.82 | 11.597% | $201.7897 | $201.79 | $201.80 | $201.80 |
| Purchase #4 | $188.44 | 4.131% | $196.2245 | $196.22 | $196.20 | $196.20 |
| Purchase #5 | $102.42 | 3.141% | $105.637 | $105.64 | $105.65 | $105.60 |
| Purchase #6 | $67.46 | 9.460% | $73.8417 | $73.84 | $73.85 | $73.80 |
| Purchase #7 | $232.47 | 8.305% | $251.7766 | $251.78 | $251.80 | $251.80 |
| 7 purchase totals = | $1,148.98 | $1,219.6972 | $1,219.70 | $1,219.70 | $1,219.60 | |