| 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 | $235.31 | 12.418% | $264.5308 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $113.97 | 5.148% | $119.8372 | $119.84 | $119.85 | $119.80 |
| Purchase #3 | $249.47 | 12.776% | $281.3423 | $281.34 | $281.35 | $281.30 |
| Purchase #4 | $83.67 | 7.170% | $89.6691 | $89.67 | $89.65 | $89.70 |
| Purchase #5 | $22.98 | 12.601% | $25.8757 | $25.88 | $25.90 | $25.90 |
| Purchase #6 | $108.48 | 10.227% | $119.5742 | $119.57 | $119.55 | $119.60 |
| Purchase #7 | $199.56 | 7.239% | $214.0061 | $214.01 | $214.00 | $214.00 |
| 7 purchase totals = | $1,013.44 | $1,114.8354 | $1,114.84 | $1,114.85 | $1,114.80 | |