| 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 | $174.70 | 4.619% | $182.7694 | $182.77 | $182.75 | $182.80 |
| Purchase #2 | $168.69 | 4.311% | $175.9622 | $175.96 | $175.95 | $176.00 |
| Purchase #3 | $40.34 | 13.652% | $45.8472 | $45.85 | $45.85 | $45.80 |
| Purchase #4 | $220.76 | 10.749% | $244.4895 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $223.25 | 8.567% | $242.3758 | $242.38 | $242.40 | $242.40 |
| Purchase #6 | $176.46 | 4.660% | $184.683 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $191.85 | 3.650% | $198.8525 | $198.85 | $198.85 | $198.90 |
| 7 purchase totals = | $1,196.05 | $1,274.9796 | $1,274.98 | $1,275.00 | $1,275.10 | |