| 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 | $250.85 | 3.543% | $259.7376 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $220.84 | 3.470% | $228.5031 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $11.95 | 8.569% | $12.974 | $12.97 | $12.95 | $13.00 |
| Purchase #4 | $121.29 | 6.561% | $129.2478 | $129.25 | $129.25 | $129.20 |
| Purchase #5 | $59.32 | 6.216% | $63.0073 | $63.01 | $63.00 | $63.00 |
| Purchase #6 | $194.69 | 3.701% | $201.8955 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $148.30 | 9.674% | $162.6465 | $162.65 | $162.65 | $162.60 |
| 7 purchase totals = | $1,007.24 | $1,058.0118 | $1,058.02 | $1,058.00 | $1,057.90 | |