| 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 | $210.80 | 6.721% | $224.9679 | $224.97 | $224.95 | $225.00 |
| Purchase #2 | $148.51 | 8.109% | $160.5527 | $160.55 | $160.55 | $160.60 |
| Purchase #3 | $15.93 | 10.379% | $17.5834 | $17.58 | $17.60 | $17.60 |
| Purchase #4 | $230.81 | 4.733% | $241.7342 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $190.38 | 5.628% | $201.0946 | $201.09 | $201.10 | $201.10 |
| Purchase #6 | $197.37 | 8.190% | $213.5346 | $213.53 | $213.55 | $213.50 |
| Purchase #7 | $105.31 | 12.348% | $118.3137 | $118.31 | $118.30 | $118.30 |
| 7 purchase totals = | $1,099.11 | $1,177.7811 | $1,177.76 | $1,177.80 | $1,177.80 | |