| 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 | $189.64 | 6.258% | $201.5077 | $201.51 | $201.50 | $201.50 |
| Purchase #2 | $126.92 | 6.775% | $135.5188 | $135.52 | $135.50 | $135.50 |
| Purchase #3 | $229.37 | 12.817% | $258.7684 | $258.77 | $258.75 | $258.80 |
| Purchase #4 | $233.32 | 10.178% | $257.0673 | $257.07 | $257.05 | $257.10 |
| Purchase #5 | $194.85 | 5.222% | $205.0251 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $181.98 | 6.102% | $193.0844 | $193.08 | $193.10 | $193.10 |
| Purchase #7 | $179.95 | 12.180% | $201.8679 | $201.87 | $201.85 | $201.90 |
| 7 purchase totals = | $1,336.03 | $1,452.8396 | $1,452.85 | $1,452.80 | $1,452.90 | |