| 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 | $117.94 | 5.212% | $124.087 | $124.09 | $124.10 | $124.10 |
| Purchase #2 | $247.99 | 3.747% | $257.2822 | $257.28 | $257.30 | $257.30 |
| Purchase #3 | $14.25 | 10.206% | $15.7044 | $15.70 | $15.70 | $15.70 |
| Purchase #4 | $116.95 | 6.259% | $124.2699 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $72.64 | 4.323% | $75.7802 | $75.78 | $75.80 | $75.80 |
| Purchase #6 | $44.58 | 4.137% | $46.4243 | $46.42 | $46.40 | $46.40 |
| Purchase #7 | $143.49 | 11.826% | $160.4591 | $160.46 | $160.45 | $160.50 |
| 7 purchase totals = | $757.84 | $804.0071 | $804.00 | $804.00 | $804.10 | |