| 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 | $236.76 | 10.750% | $262.2117 | $262.21 | $262.20 | $262.20 |
| Purchase #2 | $206.96 | 5.663% | $218.6801 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $153.97 | 9.584% | $168.7265 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $129.90 | 5.371% | $136.8769 | $136.88 | $136.90 | $136.90 |
| Purchase #5 | $196.91 | 13.762% | $224.0088 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $89.30 | 4.446% | $93.2703 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $186.35 | 6.585% | $198.6211 | $198.62 | $198.60 | $198.60 |
| 7 purchase totals = | $1,200.15 | $1,302.3954 | $1,302.40 | $1,302.40 | $1,302.40 | |