| 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 | $152.41 | 12.547% | $171.5329 | $171.53 | $171.55 | $171.50 |
| Purchase #2 | $246.42 | 7.509% | $264.9237 | $264.92 | $264.90 | $264.90 |
| Purchase #3 | $174.87 | 10.403% | $193.0617 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $71.79 | 5.666% | $75.8576 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $23.38 | 9.373% | $25.5714 | $25.57 | $25.55 | $25.60 |
| Purchase #6 | $225.27 | 5.213% | $237.0133 | $237.01 | $237.00 | $237.00 |
| Purchase #7 | $185.32 | 8.277% | $200.6589 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $1,079.46 | $1,168.6195 | $1,168.61 | $1,168.55 | $1,168.70 | |