| 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 | $211.46 | 10.143% | $232.9084 | $232.91 | $232.90 | $232.90 |
| Purchase #2 | $189.94 | 8.483% | $206.0526 | $206.05 | $206.05 | $206.10 |
| Purchase #3 | $222.58 | 10.871% | $246.7767 | $246.78 | $246.80 | $246.80 |
| Purchase #4 | $80.69 | 6.523% | $85.9534 | $85.95 | $85.95 | $86.00 |
| Purchase #5 | $193.74 | 3.466% | $200.455 | $200.46 | $200.45 | $200.50 |
| Purchase #6 | $127.91 | 5.517% | $134.9668 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $92.99 | 7.292% | $99.7708 | $99.77 | $99.75 | $99.80 |
| 7 purchase totals = | $1,119.31 | $1,206.8837 | $1,206.89 | $1,206.85 | $1,207.10 | |