| 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 | $114.89 | 3.588% | $119.0123 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $230.84 | 6.773% | $246.4748 | $246.47 | $246.45 | $246.50 |
| Purchase #3 | $67.30 | 3.661% | $69.7639 | $69.76 | $69.75 | $69.80 |
| Purchase #4 | $157.57 | 8.856% | $171.5244 | $171.52 | $171.50 | $171.50 |
| Purchase #5 | $166.91 | 8.307% | $180.7752 | $180.78 | $180.80 | $180.80 |
| Purchase #6 | $188.91 | 11.124% | $209.9243 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $19.59 | 8.571% | $21.2691 | $21.27 | $21.25 | $21.30 |
| 7 purchase totals = | $946.01 | $1,018.7440 | $1,018.73 | $1,018.65 | $1,018.80 | |