| 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 | $62.36 | 6.643% | $66.5026 | $66.50 | $66.50 | $66.50 |
| Purchase #2 | $142.47 | 9.481% | $155.9776 | $155.98 | $156.00 | $156.00 |
| Purchase #3 | $224.51 | 8.181% | $242.8772 | $242.88 | $242.90 | $242.90 |
| Purchase #4 | $76.37 | 12.568% | $85.9682 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $111.44 | 3.117% | $114.9136 | $114.91 | $114.90 | $114.90 |
| Purchase #6 | $242.83 | 8.692% | $263.9368 | $263.94 | $263.95 | $263.90 |
| Purchase #7 | $109.72 | 13.782% | $124.8416 | $124.84 | $124.85 | $124.80 |
| 7 purchase totals = | $969.70 | $1,055.0176 | $1,055.02 | $1,055.05 | $1,055.00 | |