| 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 | $214.65 | 12.155% | $240.7407 | $240.74 | $240.75 | $240.70 |
| Purchase #2 | $152.42 | 5.273% | $160.4571 | $160.46 | $160.45 | $160.50 |
| Purchase #3 | $134.47 | 4.106% | $139.9913 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $73.80 | 5.248% | $77.673 | $77.67 | $77.65 | $77.70 |
| Purchase #5 | $77.45 | 5.839% | $81.9723 | $81.97 | $81.95 | $82.00 |
| Purchase #6 | $124.29 | 4.467% | $129.842 | $129.84 | $129.85 | $129.80 |
| Purchase #7 | $83.53 | 11.823% | $93.4058 | $93.41 | $93.40 | $93.40 |
| 7 purchase totals = | $860.61 | $924.0822 | $924.08 | $924.05 | $924.10 | |