| 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 | $77.86 | 6.833% | $83.1802 | $83.18 | $83.20 | $83.20 |
| Purchase #2 | $124.69 | 6.152% | $132.3609 | $132.36 | $132.35 | $132.40 |
| Purchase #3 | $167.26 | 9.312% | $182.8353 | $182.84 | $182.85 | $182.80 |
| Purchase #4 | $188.86 | 5.265% | $198.8035 | $198.80 | $198.80 | $198.80 |
| Purchase #5 | $56.39 | 10.652% | $62.3967 | $62.40 | $62.40 | $62.40 |
| Purchase #6 | $111.64 | 10.597% | $123.4705 | $123.47 | $123.45 | $123.50 |
| Purchase #7 | $160.83 | 8.772% | $174.938 | $174.94 | $174.95 | $174.90 |
| 7 purchase totals = | $887.53 | $957.9851 | $957.99 | $958.00 | $958.00 | |