| 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 | $145.53 | 9.779% | $159.7614 | $159.76 | $159.75 | $159.80 |
| Purchase #2 | $223.32 | 3.739% | $231.6699 | $231.67 | $231.65 | $231.70 |
| Purchase #3 | $98.57 | 7.221% | $105.6877 | $105.69 | $105.70 | $105.70 |
| Purchase #4 | $225.85 | 9.343% | $246.9512 | $246.95 | $246.95 | $247.00 |
| Purchase #5 | $43.60 | 12.585% | $49.0871 | $49.09 | $49.10 | $49.10 |
| Purchase #6 | $86.78 | 3.170% | $89.5309 | $89.53 | $89.55 | $89.50 |
| Purchase #7 | $132.30 | 7.280% | $141.9314 | $141.93 | $141.95 | $141.90 |
| 7 purchase totals = | $955.95 | $1,024.6196 | $1,024.62 | $1,024.65 | $1,024.70 | |