| 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 | $231.92 | 7.192% | $248.5997 | $248.60 | $248.60 | $248.60 |
| Purchase #2 | $250.31 | 7.370% | $268.7578 | $268.76 | $268.75 | $268.80 |
| Purchase #3 | $157.27 | 11.190% | $174.8685 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $147.54 | 4.220% | $153.7662 | $153.77 | $153.75 | $153.80 |
| Purchase #5 | $225.65 | 9.282% | $246.5948 | $246.59 | $246.60 | $246.60 |
| Purchase #6 | $122.74 | 5.758% | $129.8074 | $129.81 | $129.80 | $129.80 |
| Purchase #7 | $223.45 | 13.454% | $253.513 | $253.51 | $253.50 | $253.50 |
| 7 purchase totals = | $1,358.88 | $1,475.9074 | $1,475.91 | $1,475.85 | $1,476.00 | |