| 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 | $195.63 | 13.851% | $222.7267 | $222.73 | $222.75 | $222.70 |
| Purchase #2 | $8.94 | 6.382% | $9.5106 | $9.51 | $9.50 | $9.50 |
| Purchase #3 | $136.65 | 13.428% | $154.9994 | $155.00 | $155.00 | $155.00 |
| Purchase #4 | $194.89 | 12.838% | $219.91 | $219.91 | $219.90 | $219.90 |
| Purchase #5 | $74.25 | 4.497% | $77.589 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $220.91 | 11.114% | $245.4619 | $245.46 | $245.45 | $245.50 |
| Purchase #7 | $168.39 | 8.533% | $182.7587 | $182.76 | $182.75 | $182.80 |
| 7 purchase totals = | $999.66 | $1,112.9563 | $1,112.96 | $1,112.95 | $1,113.00 | |