| 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 | $225.31 | 9.493% | $246.6987 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $88.63 | 3.423% | $91.6638 | $91.66 | $91.65 | $91.70 |
| Purchase #3 | $228.83 | 3.629% | $237.1342 | $237.13 | $237.15 | $237.10 |
| Purchase #4 | $49.25 | 13.680% | $55.9874 | $55.99 | $56.00 | $56.00 |
| Purchase #5 | $174.47 | 9.702% | $191.3971 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $159.80 | 13.167% | $180.8409 | $180.84 | $180.85 | $180.80 |
| Purchase #7 | $67.75 | 12.343% | $76.1124 | $76.11 | $76.10 | $76.10 |
| 7 purchase totals = | $994.04 | $1,079.8345 | $1,079.83 | $1,079.85 | $1,079.80 | |